CVE-2020-28500
Lodash ReDoS Vulnerability
Description
Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions.
INFO
Published Date :
Feb. 15, 2021, 11:15 a.m.
Last Modified :
Sept. 13, 2022, 9:18 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2020-28500 has a 7 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2020-28500
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2020-28500.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Dockerfile JavaScript Pug
None
Dockerfile JavaScript Pug
None
CMake Shell Perl C++ C Batchfile CSS Makefile M4 Python
A centralized repository of standalone security patches for open source libraries.
appsec backport cve devsecops fix hotfix open-source patch protection remediation seal security update upgrade vulnerability
A sample application with known vulnerabilities - JavaScript, Express
JavaScript Pug
List of RegEx DoS (ReDoS) CVEs and resources
security awesome redos regex dos regex-dos pentesting awesome-list regex-security
A list of CVE's with Proof of Concepts
JavaScript HTML Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-28500 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-28500 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Sep. 13, 2022
Action Type Old Value New Value Changed Reference Type https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf No Types Assigned https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf Patch, Third Party Advisory Changed Reference Type https://www.oracle.com/security-alerts/cpujul2022.html No Types Assigned https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.11.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_design_studio:7.4.2:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_services_gatekeeper:7.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:8.4:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:9.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:* versions up to (excluding) 9.2.6.1 *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:* *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 17.12.0 up to (including) 17.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 18.8.0 up to (including) 18.8.12 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 19.12.0 up to (including) 19.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 20.12.0 up to (including) 20.12.7 *cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:* versions from (including) 17.7 up to (including) 17.12 *cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:19.0:*:*:*:*:*:*:* OR *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.11.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_design_studio:7.4.2:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_services_gatekeeper:7.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:8.4:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:9.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:financial_services_crime_and_compliance_management_studio:8.0.8.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:health_sciences_data_management_workbench:2.5.2.1:*:*:*:*:*:*:* *cpe:2.3:a:oracle:health_sciences_data_management_workbench:3.0.0.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:* versions up to (excluding) 9.2.6.1 *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:* *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 17.12.0 up to (including) 17.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 18.8.0 up to (including) 18.8.12 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 19.12.0 up to (including) 19.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 20.12.0 up to (including) 20.12.7 *cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:* versions from (including) 17.7 up to (including) 17.12 *cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:19.0:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:siemens:sinec_ins:*:*:*:*:*:*:*:* versions up to (excluding) 1.0 *cpe:2.3:a:siemens:sinec_ins:1.0:-:*:*:*:*:*:* *cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 13, 2022
Action Type Old Value New Value Added Reference https://cert-portal.siemens.com/productcert/pdf/ssa-637483.pdf [No Types Assigned] -
CVE Modified by [email protected]
Jul. 25, 2022
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpujul2022.html [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 29, 2022
Action Type Old Value New Value Changed Reference Type https://www.oracle.com/security-alerts/cpujan2022.html No Types Assigned https://www.oracle.com/security-alerts/cpujan2022.html Patch, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.11.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_design_studio:7.4.2:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:8.4:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:9.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 17.12.0 up to (including) 17.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 18.8.0 up to (including) 18.8.12 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 19.12.0 up to (including) 19.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 20.12.0 up to (including) 20.12.7 *cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:* versions from (including) 17.7 up to (including) 17.12 *cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:* OR *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.11.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_design_studio:7.4.2:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_services_gatekeeper:7.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:8.4:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:9.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:* versions up to (excluding) 9.2.6.1 *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:* *cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.59:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 17.12.0 up to (including) 17.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 18.8.0 up to (including) 18.8.12 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 19.12.0 up to (including) 19.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 20.12.0 up to (including) 20.12.7 *cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:* versions from (including) 17.7 up to (including) 17.12 *cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:19.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Feb. 07, 2022
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpujan2022.html [No Types Assigned] -
Modified Analysis by [email protected]
Dec. 10, 2021
Action Type Old Value New Value Changed Reference Type https://www.oracle.com//security-alerts/cpujul2021.html No Types Assigned https://www.oracle.com//security-alerts/cpujul2021.html Not Applicable, Third Party Advisory Changed Reference Type https://www.oracle.com/security-alerts/cpuoct2021.html No Types Assigned https://www.oracle.com/security-alerts/cpuoct2021.html Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_corporate_lending_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_credit_facilities_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_extensibility_workbench:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_supply_chain_finance:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:banking_trade_finance_process_management:14.5.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_cloud_native_core_policy:1.11.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_design_studio:7.4.2:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:8.4:*:*:*:*:*:*:* *cpe:2.3:a:oracle:communications_session_border_controller:9.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:enterprise_communications_broker:3.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 17.12.0 up to (including) 17.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 18.8.0 up to (including) 18.8.12 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 19.12.0 up to (including) 19.12.11 *cpe:2.3:a:oracle:primavera_gateway:*:*:*:*:*:*:*:* versions from (including) 20.12.0 up to (including) 20.12.7 *cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:* versions from (including) 17.7 up to (including) 17.12 *cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* *cpe:2.3:a:oracle:primavera_unifier:20.12:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 20, 2021
Action Type Old Value New Value Added Reference https://www.oracle.com/security-alerts/cpuoct2021.html [No Types Assigned] -
CVE Modified by [email protected]
Jul. 20, 2021
Action Type Old Value New Value Added Reference https://www.oracle.com//security-alerts/cpujul2021.html [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 26, 2021
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20210312-0006/ No Types Assigned https://security.netapp.com/advisory/ntap-20210312-0006/ Third Party Advisory -
CVE Modified by [email protected]
Mar. 18, 2021
Action Type Old Value New Value Changed Description All versions of package lodash; all versions of package org.fujion.webjars:lodash are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions. Steps to reproduce (provided by reporter Liyuan Chen): var lo = require('lodash'); function build_blank (n) { var ret = "1" for (var i = 0; i < n; i++) { ret += " " } return ret + "1"; } var s = build_blank(50000) var time0 = Date.now(); lo.trim(s) var time_cost0 = Date.now() - time0; console.log("time_cost0: " + time_cost0) var time1 = Date.now(); lo.toNumber(s) var time_cost1 = Date.now() - time1; console.log("time_cost1: " + time_cost1) var time2 = Date.now(); lo.trimEnd(s) var time_cost2 = Date.now() - time2; console.log("time_cost2: " + time_cost2) Lodash versions prior to 4.17.21 are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions. -
CVE Modified by [email protected]
Mar. 12, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20210312-0006/ [No Types Assigned] -
Reanalysis by [email protected]
Mar. 01, 2021
Action Type Old Value New Value Changed Reference Type https://github.com/lodash/lodash/pull/5065 Third Party Advisory https://github.com/lodash/lodash/pull/5065 Patch, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:lodash:lodash:*:*:*:*:*:node.js:*:* OR *cpe:2.3:a:lodash:lodash:*:*:*:*:*:node.js:*:* versions up to (excluding) 4.17.21 -
Initial Analysis by [email protected]
Feb. 26, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Changed Reference Type https://github.com/lodash/lodash/blob/npm/trimEnd.js%23L8 No Types Assigned https://github.com/lodash/lodash/blob/npm/trimEnd.js%23L8 Broken Link Changed Reference Type https://github.com/lodash/lodash/pull/5065 No Types Assigned https://github.com/lodash/lodash/pull/5065 Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGFUJIONWEBJARS-1074896 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGFUJIONWEBJARS-1074896 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1074894 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1074894 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1074892 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1074892 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBLODASH-1074895 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBLODASH-1074895 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1074893 No Types Assigned https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1074893 Exploit, Third Party Advisory Changed Reference Type https://snyk.io/vuln/SNYK-JS-LODASH-1018905 No Types Assigned https://snyk.io/vuln/SNYK-JS-LODASH-1018905 Exploit, Third Party Advisory Added CWE NIST NVD-CWE-Other Added CPE Configuration OR *cpe:2.3:a:lodash:lodash:*:*:*:*:*:node.js:*:* -
CVE Modified by [email protected]
Feb. 15, 2021
Action Type Old Value New Value Changed Description All versions of package lodash; all versions of package org.fujion.webjars:lodash are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions. Steps to reproduce (provided by reporter Liyuan Chen): var lo = require('lodash'); function build_blank (n) { var ret = "1" for (var i = 0; i < n; i++) { ret += " " } return ret + "1"; } var s = build_blank(50000) var time0 = Date.now(); lo.trim(s) var time_cost0 = Date.now() - time0; console.log("time_cost0: " + time_cost0) var time1 = Date.now(); lo.toNumber(s) var time_cost1 = Date.now() - time1; console.log("time_cost1: " + time_cost1) var time2 = Date.now(); lo.trimEnd(s) var time_cost2 = Date.now() - time2; console.log("time_cost2: " + time_cost2) All versions of package lodash; all versions of package org.fujion.webjars:lodash are vulnerable to Regular Expression Denial of Service (ReDoS) via the toNumber, trim and trimEnd functions. Steps to reproduce (provided by reporter Liyuan Chen): var lo = require('lodash'); function build_blank (n) { var ret = "1" for (var i = 0; i < n; i++) { ret += " " } return ret + "1"; } var s = build_blank(50000) var time0 = Date.now(); lo.trim(s) var time_cost0 = Date.now() - time0; console.log("time_cost0: " + time_cost0) var time1 = Date.now(); lo.toNumber(s) var time_cost1 = Date.now() - time1; console.log("time_cost1: " + time_cost1) var time2 = Date.now(); lo.trimEnd(s) var time_cost2 = Date.now() - time2; console.log("time_cost2: " + time_cost2)
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-28500 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-28500
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.23 }} 0.02%
score
0.61097
percentile