CVE-2023-25154
Misskey Unvalidated JavaScript Link Injection Vulnerability
Description
Misskey is an open source, decentralized social media platform. In versions prior to 13.5.0 the link to the instance to the sender that appears when viewing a user or note received through ActivityPub is not properly validated, so by inserting a URL with a javascript scheme an attacker may execute JavaScript code in the context of the recipient. This issue has been fixed in version 13.5.0. Users are advised to upgrade. Users unable to upgrade should not "view on remote" for untrusted instances.
INFO
Published Date :
Feb. 22, 2023, 7:15 p.m.
Last Modified :
Nov. 21, 2024, 7:49 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.7
Exploitability Score :
2.8
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-2023-25154.
| URL | Resource |
|---|---|
| https://github.com/misskey-dev/misskey/security/advisories/GHSA-pfp5-r48x-fg25 | Vendor Advisory |
| https://github.com/misskey-dev/misskey/security/advisories/GHSA-pfp5-r48x-fg25 | 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-2023-25154 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-25154 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/misskey-dev/misskey/security/advisories/GHSA-pfp5-r48x-fg25 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Mar. 03, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://github.com/misskey-dev/misskey/security/advisories/GHSA-pfp5-r48x-fg25 No Types Assigned https://github.com/misskey-dev/misskey/security/advisories/GHSA-pfp5-r48x-fg25 Vendor Advisory Added CWE NIST CWE-79 Added CPE Configuration OR *cpe:2.3:a:misskey:misskey:*:*:*:*:*:*:*:* versions up to (excluding) 13.5.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-25154 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-2023-25154
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.07 }} 0.00%
score
0.32172
percentile