CVE-2024-6581
Lollms SVG Image Upload XSS Vulnerability
Description
A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and 'on*' event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file.
INFO
Published Date :
Oct. 29, 2024, 1:15 p.m.
Last Modified :
Nov. 1, 2024, 7:38 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
2.3
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-2024-6581.
| URL | Resource |
|---|---|
| https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd | Patch |
| https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7 | Exploit 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-6581 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-6581 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.
-
Initial Analysis by [email protected]
Nov. 01, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H Changed Reference Type https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd No Types Assigned https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd Patch Changed Reference Type https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7 No Types Assigned https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7 Exploit, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:lollms:lord_of_large_language_models:9.9:*:*:*:*:*:*:* -
CVE Received by [email protected]
Oct. 29, 2024
Action Type Old Value New Value Added Description A vulnerability in the discussion image upload function of the Lollms application, version v9.9, allows for the uploading of SVG files. Due to incomplete filtering in the sanitize_svg function, this can lead to cross-site scripting (XSS) vulnerabilities, which in turn pose a risk of remote code execution. The sanitize_svg function only removes script elements and 'on*' event attributes, but does not account for other potential vectors for XSS within SVG files. This vulnerability can be exploited when authorized users access a malicious URL containing the crafted SVG file. Added Reference huntr.dev https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7 [No types assigned] Added Reference huntr.dev https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521ddd [No types assigned] Added CWE huntr.dev CWE-79 Added CVSS V3 huntr.dev AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-6581 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-2024-6581
weaknesses.