CVE-2023-6944
"Red Hat Developer Hub GitLab Access Token Leak"
Description
A flaw was found in the Red Hat Developer Hub (RHDH). The catalog-import function leaks GitLab access tokens on the frontend when the base64 encoded GitLab token includes a newline at the end of the string. The sanitized error can display on the frontend, including the raw access token. Upon gaining access to this token and depending on permissions, an attacker could push malicious code to repositories, delete resources in Git, revoke or generate new keys, and sign code illegitimately.
INFO
Published Date :
Jan. 4, 2024, 10:15 a.m.
Last Modified :
Feb. 4, 2024, 8:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.1
Public PoC/Exploit Available at Github
CVE-2023-6944 has a 1 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-2023-6944
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-2023-6944
.
URL | Resource |
---|---|
https://access.redhat.com/security/cve/CVE-2023-6944 | Vendor Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=2255204 | Issue Tracking 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).
Ini adalah repository kumpulan CVE v.5
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-6944
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-6944
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]
Feb. 04, 2024
Action Type Old Value New Value Added CWE Red Hat, Inc. CWE-209 Removed CWE Red Hat, Inc. CWE-200 -
CVE Modified by [email protected]
Jan. 25, 2024
Action Type Old Value New Value Removed CVSS V3.1 Red Hat, Inc. AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N Added CVSS V3.1 Red Hat, Inc. AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N -
Initial Analysis by [email protected]
Jan. 10, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N Changed Reference Type https://access.redhat.com/security/cve/CVE-2023-6944 No Types Assigned https://access.redhat.com/security/cve/CVE-2023-6944 Vendor Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=2255204 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=2255204 Issue Tracking, Vendor Advisory Added CWE NIST CWE-209 Added CPE Configuration OR *cpe:2.3:a:redhat:red_hat_developer_hub:*:*:*:*:*:*:*:* versions up to (excluding) 1.21.0 Added CPE Configuration OR *cpe:2.3:a:linuxfoundation:backstage:*:*:*:*:*:*:*:* versions up to (excluding) 1.21.0 -
CVE Received by [email protected]
Jan. 04, 2024
Action Type Old Value New Value Added Description A flaw was found in the Red Hat Developer Hub (RHDH). The catalog-import function leaks GitLab access tokens on the frontend when the base64 encoded GitLab token includes a newline at the end of the string. The sanitized error can display on the frontend, including the raw access token. Upon gaining access to this token and depending on permissions, an attacker could push malicious code to repositories, delete resources in Git, revoke or generate new keys, and sign code illegitimately. Added Reference Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2023-6944 [No types assigned] Added Reference Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2255204 [No types assigned] Added CWE Red Hat, Inc. CWE-200 Added CVSS V3.1 Red Hat, Inc. AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-6944
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-2023-6944
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.01%
score
0.15061
percentile