{"id":"GHSA-jpvj-wpmj-h7rv","aliases":[],"url":"https://o3.security/vulnerability/GHSA-jpvj-wpmj-h7rv","summary":"Supply chain compromise via malicious @cap-js/openapi","details":"### Impact\n\nOn May 19, 2026, a compromised version of @cap-js/openapi@1.4.1 was published.\nThe malicious packages harvested credentials and attempted self-propagation.\nIf a compromised version was installed, all credentials accessible on that machine (npm tokens, cloud provider credentials, SSH keys, GitHub PATs) should be considered compromised.\n\n### Patches\n\nUpgrade to @cap-js/openapi >= 1.4.2\nIf the compromised version was ever installed, rotate all affected credentials.\n\n### Workarounds\nNo workarounds.\n\n### References\n\n- [SAP Note 3747787](https://me.sap.com/notes/3747787)\n- [Developer FAQ](https://www.sap.com/documents/2026/05/8203a8b9-4d7f-0010-bca6-c68f7e60039b.html)","published":"2026-06-04T19:37:04Z","modified":"2026-06-04T19:45:08.549998150Z","cvss":{"score":9.6,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"@cap-js/openapi","fixedVersion":"1.4.2"}],"fix":null,"references":[{"type":"WEB","url":"https://github.com/cap-js/openapi/security/advisories/GHSA-jpvj-wpmj-h7rv"},{"type":"PACKAGE","url":"https://github.com/cap-js/openapi"},{"type":"WEB","url":"https://me.sap.com/notes/3747787"},{"type":"WEB","url":"https://www.sap.com/documents/2026/05/8203a8b9-4d7f-0010-bca6-c68f7e60039b.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-06-04T19:45:08.549998150Z"}}