PT-2024-35393 · 2Fauth · 2Fauth

Nicowaisman · Published 2024-11-20 · Updated 2025-08-04 · CVE-2024-52597

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions 2FAuth versions prior to 5.4.1

Description The issue is related to stored cross-site scripting due to improper headers in direct access to uploaded SVGs. An attacker can upload a malicious SVG containing JS code, which could compromise a victim's session and access to their tokens if the victim is driven to the uploaded image.

Recommendations For versions prior to 5.4.1, update to version 5.4.1 to resolve the issue. As a temporary workaround, consider restricting the upload of SVG files or disabling the feature that allows image uploads until the patch is applied. Avoid using the affected account migration feature until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-80

CWE-79

Related Identifiers

CVE-2024-52597

GHSA-Q5P4-6Q4V-GQG3

Affected Products

2Fauth

References · 11

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/52xxx/CVE-2024-52597.json · Exploit
• https://github.com/Bubka/2FAuth/security/advisories/GHSA-q5p4-6q4v-gqg3 · Vendor Advisory
• https://github.com/Bubka/2FAuth/commit/93c508e118f483f3c93ac36e1f91face95af642d · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-52597 · Security Note
• https://osv.dev/vulnerability/CVE-2024-52597 · Vendor Advisory
• https://t.me/cvedetector/11608 · Telegram Post
• https://t.me/cveNotify/130807 · Telegram Post
• https://twitter.com/Xbow/status/1867632025341243571 · Twitter Post
• https://twitter.com/Xbow/status/1859292962775236742 · Twitter Post
• https://twitter.com/CVEnew/status/1859451964448219394 · Twitter Post
• https://twitter.com/moyix/status/1859293362425151585 · Twitter Post