Access Control Flaw in Jellyfin Media Server by Jellyfin
CVE-2022-35909

8.8HIGH

Key Information:

Vendor

Jellyfin

Status
Jellyfin
Vendor
CVE Published:
19 August 2022

What is CVE-2022-35909?

Jellyfin versions prior to 10.8 are susceptible to an access control misconfiguration in the /users endpoint, which allows unauthorized access to admin functionalities. This flaw can potentially lead to privilege escalation, enabling attackers to manipulate user data or settings without appropriate permissions. The vulnerability highlights the importance of implementing strict access controls in applications to safeguard sensitive user and administrative processes.

References

https://docs.google.com/document/d/1cBXQrokCvWxKET4BKi3ZL...
x_refsource_MISC
https://github.com/jellyfin/jellyfin/pull/7569/files
x_refsource_MISC
https://medium.com/stolabs/cve-2022-35909-cve-2022-35910-...
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2022-35909 : Access Control Flaw in Jellyfin Media Server by Jellyfin