PT-2024-34656 · Zusam · Zusam

Ppfeister · Published 2024-11-01 · Updated 2024-11-02 · CVE-2024-51492

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Zusam versions prior to 0.5.6

Description The issue allows for unrestricted script execution on image load when specially crafted SVG files are uploaded to the service. This can lead to the theft of a target user's long-lived session token, which remains valid indefinitely unless the user requests a new one. The session token is used interchangeably with the user's static API key on the platform.

Recommendations For versions prior to 0.5.6, update to version 0.5.6 to fix the cross-site scripting vulnerability. As a temporary workaround, consider restricting the upload of SVG files to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-51492

GHSA-96FX-5RQV-JFXH

Affected Products

Zusam

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/51xxx/CVE-2024-51492.json · Exploit
• https://osv.dev/vulnerability/CVE-2024-51492 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-51492 · Security Note
• https://github.com/zusam/zusam/commit/5930fdf86fa4abed01f0b345c8ec3c443656db9a · Note
• https://github.com/zusam/zusam/security/advisories/GHSA-96fx-5rqv-jfxh · Note
• https://github.com/zusam/zusam/releases/tag/0.5.6 · Note
• https://twitter.com/VulmonFeeds/status/1852518809984209298 · Twitter Post
• https://t.me/cvedetector/9620 · Telegram Post
• https://pfeister.dev/CVE-2024-51492 · Note
• https://twitter.com/CveFindCom/status/1852387913587110070 · Twitter Post
• https://twitter.com/CVEnew/status/1852393599813726689 · Twitter Post