CVE-2021-20190
Jackson-Databind YAML Persistance Remote Code Execution Vulnerability
Description
A flaw was found in jackson-databind before 2.9.10.7. FasterXML mishandles the interaction between serialization gadgets and typing. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
INFO
Published Date :
Jan. 19, 2021, 5:15 p.m.
Last Modified :
Nov. 7, 2023, 3:28 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
2.2
Public PoC/Exploit Available at Github
CVE-2021-20190 has a 5 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-2021-20190
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-2021-20190.
| URL | Resource |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1916633 | Issue Tracking Patch Third Party Advisory |
| https://github.com/FasterXML/jackson-databind/issues/2854 | Patch Third Party Advisory |
| https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E | |
| https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20210219-0008/ | Third Party Advisory |
| https://www.oracle.com//security-alerts/cpujul2021.html | Third Party Advisory |
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
Python Shell Batchfile
None
Python Shell Batchfile
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
None
Java
None
Java
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-20190 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-20190 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 -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Red Hat, Inc. https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a%40%3Ccommits.nifi.apache.org%3E [No types assigned] Removed Reference Red Hat, Inc. https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a@%3Ccommits.nifi.apache.org%3E -
Reanalysis by [email protected]
Sep. 13, 2023
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:* versions from (including) 2.9.0 up to (excluding) 2.9.10.7 OR *cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:* versions up to (excluding) 2.6.7.5 *cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:* versions from (including) 2.7.0 up to (excluding) 2.9.10.7 -
Modified Analysis by [email protected]
Jun. 03, 2022
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 Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:oracle:commerce_guided_search_and_experience_manager:11.3.2:*:*:*:*:*:*:* -
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]
May. 05, 2021
Action Type Old Value New Value Changed Reference Type https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a@%3Ccommits.nifi.apache.org%3E Mailing List, Vendor Advisory https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a@%3Ccommits.nifi.apache.org%3E Mailing List, Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html Mailing List, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:* OR *cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:* *cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:* *cpe:2.3:a:netapp:oncommand_api_services:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:* Changed CPE Configuration OR *cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:* versions up to (excluding) 1.13.0 OR *cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:* versions from (including) 1.7.0 up to (including) 1.12.1 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Apr. 24, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/04/msg00025.html [No Types Assigned] -
Modified Analysis by [email protected]
Mar. 04, 2021
Action Type Old Value New Value Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1916633 Issue Tracking, Third Party Advisory https://bugzilla.redhat.com/show_bug.cgi?id=1916633 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a@%3Ccommits.nifi.apache.org%3E No Types Assigned https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a@%3Ccommits.nifi.apache.org%3E Mailing List, Vendor Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20210219-0008/ No Types Assigned https://security.netapp.com/advisory/ntap-20210219-0008/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:* versions up to (excluding) 1.13.0 -
CVE Modified by [email protected]
Feb. 22, 2021
Action Type Old Value New Value Added Reference https://lists.apache.org/thread.html/r380e9257bacb8551ee6fcf2c59890ae9477b2c78e553fa9ea08e9d9a@%3Ccommits.nifi.apache.org%3E [No Types Assigned] -
CVE Modified by [email protected]
Feb. 19, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20210219-0008/ [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 22, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:C) Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1916633 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1916633 Issue Tracking, Third Party Advisory Changed Reference Type https://github.com/FasterXML/jackson-databind/issues/2854 No Types Assigned https://github.com/FasterXML/jackson-databind/issues/2854 Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:* versions from (including) 2.9.0 up to (excluding) 2.9.10.7
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-20190 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-2021-20190
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.43 }} 0.13%
score
0.71587
percentile