{"cve":"CVE-2026-27487","nvd":{"published":"2026-02-21T10:16:13.100","modified":"2026-06-17T10:27:14.390","status":"Analyzed","description":"OpenClaw is a personal AI assistant. In versions 2026.2.13 and below, when using macOS, the Claude CLI keychain credential refresh path constructed a shell command to write the updated JSON blob into Keychain via security add-generic-password -w .... Because OAuth tokens are user-controlled data, this created an OS command injection risk. This issue has been fixed in version 2026.2.14.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","score":8.0},"cwes":["CWE-78"],"references":["https://github.com/openclaw/openclaw/commit/66d7178f2d6f9d60abad35797f97f3e61389b70c","https://github.com/openclaw/openclaw/commit/9dce3d8bf83f13c067bc3c32291643d2f1f10a06","https://github.com/openclaw/openclaw/commit/b908388245764fb3586859f44d1dff5372b19caf","https://github.com/openclaw/openclaw/pull/15924","https://github.com/openclaw/openclaw/releases/tag/v2026.2.14"],"products":["openclaw:openclaw"],"source":"nvd","synced_at":"2026-10-19T22:24:17.937441719+00:00"},"epss":{"cve":"CVE-2026-27487","score":0.01368,"percentile":0.71882,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-4564-pvr2-qq4h","url":"https://osv.dev/vulnerability/GHSA-4564-pvr2-qq4h","summary":"OpenClaw: Prevent shell injection in macOS keychain credential write","modified":"2026-02-23T23:43:52.252158Z","packages":[{"ecosystem":"npm","name":"openclaw","purl":"pkg:npm/openclaw","ranges":["<2026.2.14"],"fixed":["2026.2.14"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}