CVE-2023-40309
SAP CommonCryptoLib Auth Bypass Privilege Escalation
Description
SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could abuse functionality restricted to a particular user group as well as read, modify or delete restricted data.
INFO
Published Date :
Sept. 12, 2023, 3:15 a.m.
Last Modified :
Sept. 28, 2024, 10:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2023-40309
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-2023-40309.
| URL | Resource |
|---|---|
| https://me.sap.com/notes/3340576 | Permissions Required Vendor Advisory |
| https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html | Vendor 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-40309 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-40309 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]
Sep. 28, 2024
Action Type Old Value New Value Changed Description SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could abuse functionality restricted to a particular user group as well as read, modify or delete restricted data. SAP CommonCryptoLib does not perform necessary authentication checks, which may result in missing or wrong authorization checks for an authenticated user, resulting in escalation of privileges. Depending on the application and the level of privileges acquired, an attacker could abuse functionality restricted to a particular user group as well as read, modify or delete restricted data. Added CWE SAP SE CWE-863 Removed CWE SAP SE CWE-862 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Sep. 15, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://me.sap.com/notes/3340576 No Types Assigned https://me.sap.com/notes/3340576 Permissions Required, Vendor Advisory Changed Reference Type https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html No Types Assigned https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:sap:commoncryptolib:8.0.0:*:*:*:*:*:*:* *cpe:2.3:a:sap:content_server:6.50:*:*:*:*:*:*:* *cpe:2.3:a:sap:content_server:7.53:*:*:*:*:*:*:* *cpe:2.3:a:sap:content_server:7.54:*:*:*:*:*:*:* *cpe:2.3:a:sap:extended_application_services_and_runtime:1.0:*:*:*:*:*:*:* *cpe:2.3:a:sap:hana_database:2.0:*:*:*:*:*:*:* *cpe:2.3:a:sap:host_agent:722:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:7.22ext:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel64nuc_7.22:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel64nuc_7.22ext:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel64uc_7.22:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel64uc_7.22ext:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel64uc_7.53:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel64uc_8.04:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.22:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.53:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.54:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.77:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.85:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.89:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.91:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.92:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.93:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_abap:kernel_8.04:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel64nuc_7.22:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel64nuc_7.22ext:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel64uc_7.22:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel64uc_7.22ext:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel64uc_7.53:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel64uc_8.04:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.22:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.53:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.54:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.77:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.85:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.89:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.91:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.92:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_7.93:*:*:*:*:*:*:* *cpe:2.3:a:sap:netweaver_application_server_java:kernel_8.04:*:*:*:*:*:*:* *cpe:2.3:a:sap:sapssoext:17.0:*:*:*:*:*:*:* *cpe:2.3:a:sap:web_dispatcher:7.22ext:*:*:*:*:*:*:* *cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:* *cpe:2.3:a:sap:web_dispatcher:7.54:*:*:*:*:*:*:* *cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:* *cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:* *cpe:2.3:a:sap:web_dispatcher:7.89:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-40309 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-2023-40309
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.19 }} 0.02%
score
0.56631
percentile