What’s Vulnerable › Vulnerabilities

CVE-2022-35910

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-08-19 · updated 2026-06-17
• Weakness: CWE-79

Description

In Jellyfin before 10.8, stored XSS allows theft of an admin access token.

Affected products

• jellyfin: before 10.8 — fixed in 10.8

How to fix

Upgrade to a fixed version: jellyfin 10.8. Check the vendor advisory for mitigations.

References

• https://docs.google.com/document/d/1cBXQrokCvWxKET4BKi3ZLtVp5gst6-MrGPgMKpfXw8Y/edit
• https://github.com/jellyfin/jellyfin/pull/7569/files
• https://medium.com/stolabs/cve-2022-35909-cve-2022-35910-incorrect-access-control-and-xss-stored-to-jellyfin-967359c91058
• https://docs.google.com/document/d/1cBXQrokCvWxKET4BKi3ZLtVp5gst6-MrGPgMKpfXw8Y/edit
• https://github.com/jellyfin/jellyfin/pull/7569/files
• https://medium.com/stolabs/cve-2022-35909-cve-2022-35910-incorrect-access-control-and-xss-stored-to-jellyfin-967359c91058

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