CVE-2026-59702CWE-918

repomix - Server-Side Request Forgery via Unvalidated Repository URLs in POST /api/pack

Critical · published July 8, 2026

CVSS v4.0
9.2
EPSS
0%
Percentile
37.4
In the wild
Unconfirmed
What it is

repomix contains a server-side request forgery vulnerability in the POST /api/pack endpoint that allows unauthenticated attackers to make arbitrary outbound requests. The endpoint fails to properly validate http://, https://, and file:// URLs before passing them to git clone, enabling attackers to access private network addresses, GCP metadata services, or local filesystem paths.

The record
Technical detail
CVSS v4.0
9.2 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N
EPSS
0.00442 · 37.4th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-07-08T15:07Z
EPSS history
Timeline
  • 08 JUL 15:07Z
    repomix - Server-Side Request Forgery via Unvalidated Repository URLs in POST /api/pack
    cvelistv5