{"cve":"CVE-2015-8239","nvd":{"published":"2017-10-10T16:29:00.557","modified":"2026-06-17T00:34:12.053","status":"Modified","description":"The SHA-2 digest support in the sudoers plugin in sudo after 1.8.7 allows local users with write permissions to parts of the called command to replace them before it is executed.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.0},"cwes":["CWE-362"],"references":["http://www.openwall.com/lists/oss-security/2015/11/18/22","https://bugzilla.redhat.com/show_bug.cgi?id=1283635","https://www.sudo.ws/repos/sudo/rev/0cd3cc8fa195","https://www.sudo.ws/repos/sudo/rev/24a3d9215c64","https://www.sudo.ws/repos/sudo/rev/397722cdd7ec"],"products":["sudo_project:sudo"],"source":"nvd","synced_at":"2026-10-19T20:46:01.145313090+00:00"},"epss":{"cve":"CVE-2015-8239","score":0.00542,"percentile":0.45587,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}