CVE-2023-23635

MEDIUM
Published Feb 3, 20233y ago · Modified Jun 17, 20262w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Feb 3, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
5.4
Exploitability
2.3
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
jellyfinjellyfin*≥10.8.0  –  ≤10.8.3

References 3

  • github.com https://github.com/jellyfin/jellyfin-web/issues/3788
    Issue TrackingThird Party Advisory
  • herolab.usd.de https://herolab.usd.de/security-advisories/
    Third Party Advisory
  • herolab.usd.de https://herolab.usd.de/security-advisories/usd-2022-0031/
    ExploitThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.