CVE-2026-40903 — Goshs - ArtiPACKED Vulnerability – GitHub Actions Credential Persistence
goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.6, goshs has an ArtiPACKED vulnerability. ArtiPACKED can lead to leakage of the GITHUB_TOKEN through workflow arti…
Published: 2026-04-21 · CVSS: 9.1 · CVSS 3.1
goshs is a SimpleHTTPServer written in Go. Prior to 2.0.0-beta.6, goshs has an ArtiPACKED vulnerability. ArtiPACKED can lead to leakage of the GITHUB_TOKEN through workflow artifacts, even though the token is not present in the repository source code. This vulnerability is fixed in 2.0.0-beta.6.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7