CVE-2026-108976

{"id": "CVE-2026-108976", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-108976", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-10-15T16:18:38.501389Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "GNU", "product": "Emacs", "versions": [{"status": "affected", "version": "0", "lessThan": "31.2", "versionType": "custom"}], "defaultStatus": "unaffected"}]}], "published": "2026-10-11T21:16:43.580", "references": [{"url": "https://ftp.gnu.org/gnu/tramp/tramp-2.8.2.tar.gz", "source": "cve@mitre.org"}, {"url": "https://www.openwall.com/lists/oss-security/2026/08/21/1", "source": "cve@mitre.org"}, {"url": "https://www.openwall.com/lists/oss-security/2026/10/11/1", "source": "cve@mitre.org"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-184"}]}], "descriptions": [{"lang": "en", "value": "GNU Emacs before 31.2 (and TRAMP through 2.8.2) allows OS command injection via a filename because tramp-user-regexp has an incomplete list of disallowed inputs. NOTE: this issue exists because of an incomplete fix for CVE-2026-79992."}], "lastModified": "2026-10-16T17:25:57.940", "sourceIdentifier": "cve@mitre.org"}