Description
In Agora Foundation Agora fall23-Alpha1 before 690ce56, there is XSS via a profile picture to server/controller/userController.js. Formats other than PNG, JPEG, and WEBP are permitted by server/routes/userRoutes.js; this includes SVG.
References (4)
Core 4
Core References
Various Sources
https://github.com/agorafoundation/agora/blob/90f7f9c217cf1d5dc9d27f5695cd65b61a4c4759/server/controller/userController.js#L332-L336
Issue Tracking
https://github.com/agorafoundation/agora/pull/556
Scores
CVSS v3
6.4
EPSS
0.0007
EPSS Percentile
21.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-434
Status
published
Products (1)
Agora Foundation/Agora
< 690ce56f254af01375b6033e53a80f14d7cc002e
Published
Aug 07, 2025
Tracked Since
Feb 18, 2026