CVE-2024-6581 — CRITICAL (9.0)

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.

CVSS Score

9.0

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Lollms	Lord Of Large Language Models	9.9

Related Weaknesses (CWE)

CWE-79

References

https://github.com/parisneo/lollms/commit/328b960a0de2097e13654ac752253e9541521dPatch
https://huntr.com/bounties/ad68ecd6-44e2-449b-8e7e-f2b71b1b43c7ExploitThird Party Advisory

FAQ

What is CVE-2024-6581?

CVE-2024-6581 is a vulnerability with a CVSS score of 9.0 (CRITICAL). 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 c...

How severe is CVE-2024-6581?

CVE-2024-6581 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2024-6581?

Check the references section above for vendor advisories and patch information. Affected products include: Lollms Lord Of Large Language Models.