MoviePilot v2 contains a server-side request forgery vulnerability in the image proxy endpoint that allows authenticated attackers to request arbitrary URLs by supplying a resource_token cookie and a URL whose domain matches the assembled allowlist. Attackers can bypass internal network protections because the SecurityUtils.is_safe_url function performs only domain-membership checking without blocking private, loopback, or link-local addresses, enabling enumeration of internal services such as Jellyfin, Emby, or Plex and exfiltration of data from internal network resources.
https://www.vulncheck.com/advisories/moviepilot-v2-ssrf-via-api-v1-system-img-proxy-endpoint
https://github.com/jxxghp/MoviePilot/releases/tag/v2.13.2
https://github.com/jxxghp/MoviePilot/issues/5823
https://github.com/jxxghp/MoviePilot/commit/0b7854a0af8751160b68c43c46ded48d2bd8a212
Published: 2026-05-29
Updated: 2026-05-29
Base Score: 6.8
Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N
Severity: Medium
Base Score: 7.7
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Severity: High
Base Score: 7
Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Severity: High
EPSS: 0.00028