CVE-2024-52597
2FAuth vulnerable to stored cross-site scripting via SVG upload and direct access render
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2FAuth vulnerable to stored cross-site scripting via SVG upload and direct access render
2FAuth is a web app to manage Two-Factor Authentication (2FA) accounts and generate their security codes. Versions prior to 5.4.1 are vulnerable to stored cross-site scripting due to improper headers in direct access to uploaded SVGs. The application allows uploading images in several places. One of the accepted types of image is SVG, which allows JS scripting. Therefore, by uploading a malicious SVG which contains JS code, an attacker which is able to drive a victim to the uploaded image could compromise that victim's session and access to their tokens. Version 5.4.1 contains a patch for the issue.
Reserved 2024-11-14 | Published 2024-11-20 | Updated 2024-11-20 | Assigner GitHub_MCWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
github.com/...2FAuth/security/advisories/GHSA-q5p4-6q4v-gqg3
github.com/...ommit/93c508e118f483f3c93ac36e1f91face95af642d
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