{"id":"CVE-2026-40903","state":"PUBLISHED","title":"Goshs - ArtiPACKED Vulnerability – GitHub Actions Credential Persistence","description":"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.","publishedAt":"2026-04-21T19:43:36.037Z","updatedAt":"2026-04-22T13:45:41.782Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["patrickhener goshs"],"affected":[{"vendor":"patrickhener","product":"goshs","versions":[{"version":"< 2.0.0-beta.6","status":"affected"}]}],"references":["https://github.com/patrickhener/goshs/security/advisories/GHSA-hpxj-9fgp-fhhf"],"weaknesses":["CWE-829"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/40xxx/CVE-2026-40903.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-40903","state":"PUBLISHED","datePublished":"2026-04-21T19:43:36.037Z","dateUpdated":"2026-04-22T13:45:41.782Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-04-15T16:37:22.767Z"},"containers":{"cna":{"title":"Goshs - ArtiPACKED Vulnerability – GitHub Actions Credential Persistence","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"patrickhener","product":"goshs","versions":[{"version":"< 2.0.0-beta.6","status":"affected"}]}],"references":[{"url":"https://github.com/patrickhener/goshs/security/advisories/GHSA-hpxj-9fgp-fhhf","name":"https://github.com/patrickhener/goshs/security/advisories/GHSA-hpxj-9fgp-fhhf","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":9.1,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-829","lang":"en","description":"CWE-829: Inclusion of Functionality from Untrusted Control Sphere","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-04-21T19:43:36.037Z"},"source":{"advisory":"GHSA-hpxj-9fgp-fhhf","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-22T13:45:25.559292Z","id":"CVE-2026-40903","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-04-22T13:45:41.782Z"}}]}}}