CVE-2024-23832
Mastodon LDAP Origin Validation Vulnerability
Description
Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Due to insufficient origin validation in all Mastodon, attackers can impersonate and take over any remote account. Every Mastodon version prior to 3.5.17 is vulnerable, as well as 4.0.x versions prior to 4.0.13, 4.1.x version prior to 4.1.13, and 4.2.x versions prior to 4.2.5.
INFO
Published Date :
Feb. 1, 2024, 5:15 p.m.
Last Modified :
Feb. 9, 2024, 8:21 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2024-23832.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2024/02/02/4 | Mailing List Patch |
| https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958 | Patch |
| https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw | 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-2024-23832 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-23832 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 -
Initial Analysis by [email protected]
Feb. 09, 2024
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 http://www.openwall.com/lists/oss-security/2024/02/02/4 No Types Assigned http://www.openwall.com/lists/oss-security/2024/02/02/4 Mailing List, Patch Changed Reference Type https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958 No Types Assigned https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958 Patch Changed Reference Type https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw No Types Assigned https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:* versions up to (excluding) 3.5.17 *cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 4.0.13 *cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:* versions from (including) 4.1.0 up to (excluding) 4.1.13 *cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:* versions from (including) 4.2.0 up to (excluding) 4.2.5 -
CVE Modified by [email protected]
Feb. 02, 2024
Action Type Old Value New Value Added Reference GitHub, Inc. http://www.openwall.com/lists/oss-security/2024/02/02/4 [No types assigned] -
CVE Received by [email protected]
Feb. 01, 2024
Action Type Old Value New Value Added Description Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Due to insufficient origin validation in all Mastodon, attackers can impersonate and take over any remote account. Every Mastodon version prior to 3.5.17 is vulnerable, as well as 4.0.x versions prior to 4.0.13, 4.1.x version prior to 4.1.13, and 4.2.x versions prior to 4.2.5. Added Reference GitHub, Inc. https://github.com/mastodon/mastodon/security/advisories/GHSA-3fjr-858r-92rw [No types assigned] Added Reference GitHub, Inc. https://github.com/mastodon/mastodon/commit/1726085db5cd73dd30953da858f9887bcc90b958 [No types assigned] Added CWE GitHub, Inc. CWE-290 Added CVSS V3.1 GitHub, Inc. AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-23832 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-2024-23832
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.05%
score
0.38572
percentile