CVE-2025-48938 — Prevent GitHub CLI and extensions from executing arbitrary commands from compromised GitHub Enterprise Server
go-gh is a collection of Go modules to make authoring GitHub CLI extensions easier. A security vulnerability has been identified in versions prior to 2.12.1 where an attacker-co…
Published: 2025-05-30 · CVSS: 2.6 · CVSS 4.0
go-gh is a collection of Go modules to make authoring GitHub CLI extensions easier. A security vulnerability has been identified in versions prior to 2.12.1 where an attacker-controlled GitHub Enterprise Server could result in executing arbitrary commands on a user's machine by replacing HTTP URLs provided by GitHub with local file paths for browsing. In `2.12.1`, `Browser.Browse()` has been enhanced to allow and disallow a variety of scenarios to avoid opening or executing files on the filesystem without unduly impacting HTTP URLs. No known workarounds are available other than upgrading.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7