{"id":"CVE-2020-26226","aliases":["GHSA-r2j6-p67h-q639"],"url":"https://o3.security/vulnerability/CVE-2020-26226","summary":"Secret disclosure when containing characters that become URI encoded","details":"In the npm package semantic-release before version 17.2.3, secrets that would normally be masked by `semantic-release` can be accidentally disclosed if they contain characters that become encoded when included in a URL. Secrets that do not contain characters that become encoded when included in a URL are already masked properly. The issue is fixed in version 17.2.3.","published":"2020-11-18T22:15:12.197Z","modified":"2026-07-09T01:31:12.371309Z","cvss":{"score":8.1,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"semantic-release","fixedVersion":"17.2.3"}],"fix":{"url":"https://github.com/semantic-release/semantic-release/commit/ca90b34c4a9333438cc4d69faeb43362bb991e5a","label":"semantic-release/semantic-release@ca90b34"},"references":[{"type":"ADVISORY","url":"https://github.com/semantic-release/semantic-release/security/advisories/GHSA-r2j6-p67h-q639"},{"type":"FIX","url":"https://github.com/semantic-release/semantic-release/commit/ca90b34c4a9333438cc4d69faeb43362bb991e5a"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T01:31:12.371309Z"}}