CVE-2023-23635
Jellyfin Web Cross-Site Scripting (XSS) via Collection Name
5.4
MEDIUM
CVSS 3.1
EPSS 0.53%
Description
In Jellyfin 10.8.x through 10.8.3, the name of a collection is vulnerable to stored XSS. This allows an attacker to steal access tokens from the localStorage of the victim.
How to fix CVE-2023-23635
To remediate CVE-2023-23635, upgrade the affected package to a fixed version below.
- npm/jellyfin-web—upgrade to 10.8.4 or later
Is CVE-2023-23635 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 10.8.0, < 10.8.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |