CVE - CVE-2023-48702

CVE-ID
CVE-2023-48702	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Jellyfin is a system for managing and streaming media. Prior to version 10.8.13, the `/System/MediaEncoder/Path` endpoint executes an arbitrary file using `ProcessStartInfo` via the `ValidateVersion` function. A malicious administrator can setup a network share and supply a UNC path to `/System/MediaEncoder/Path` which points to an executable on the network share, causing Jellyfin server to run the executable in the local context. The endpoint was removed in version 10.8.13.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/jellyfin/jellyfin/commit/83d2c69516471e2db72d9273c6a04247d0f37c86 URL:https://github.com/jellyfin/jellyfin/commit/83d2c69516471e2db72d9273c6a04247d0f37c86 MISC:https://github.com/jellyfin/jellyfin/security/advisories/GHSA-rr9h-w522-cvmr URL:https://github.com/jellyfin/jellyfin/security/advisories/GHSA-rr9h-w522-cvmr MISC:https://securitylab.github.com/advisories/GHSL-2023-028_jellyfin/ URL:https://securitylab.github.com/advisories/GHSL-2023-028_jellyfin/
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20231117	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20231117)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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