Vulnerability in Jellyfin

CVE-2022-35909

In Jellyfin before 10.8, the /users endpoint has incorrect access control for admin functionality.

EPSS: 0.013 (67.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jellyfin
N/a — versions n/a

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-35909?: CVE-2022-35909 is a high-severity vulnerability in Jellyfin. CVSS score: 8.8/10. Published 2022-08-19.
How severe is CVE-2022-35909?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2022-35909 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.