PT-2025-32269 · Unknown · Agora Foundation

Msfv3N0M · Published 2025-08-07 · Updated 2025-08-08 · CVE-2025-55135

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Agora Foundation Agora fall23-Alpha1 versions prior to 690ce56

Description The application permits file formats other than PNG, JPEG, and WEBP for profile pictures, including SVG. This allows for cross-site scripting (XSS) via a crafted profile picture, impacting the server/controller/userController.js component. The vulnerability originates from insufficient file type validation in server/routes/userRoutes.js.

Recommendations Update Agora Foundation Agora to version 690ce56 or later.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2025-55135

Affected Products

Agora Foundation

References · 8

• 🔥 https://github.com/Msfv3n0m/vulnerability-research/tree/main/CVE-2025-55135 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-55135 · Security Note
• https://osv.dev/vulnerability/CVE-2025-55135 · Vendor Advisory
• https://github.com/agorafoundation/agora/pull/556 · Note
• https://github.com/agorafoundation/agora/commit/690ce56f254af01375b6033e53a80f14d7cc002e · Note
• https://github.com/agorafoundation/agora/blob/90f7f9c217cf1d5dc9d27f5695cd65b61a4c4759/server/controller/userController.js#L332-L336 · Note
• https://t.me/cveNotify/131402 · Telegram Post
• https://twitter.com/CVEnew/status/1953499407741239804 · Twitter Post