{"schema":"threatline.record/2","record":{"id":"CVE-2026-91841","aliases":[],"summary":"Networkmanager-vpnc: networkmanager-vpnc: incomplete fix for cve-2018-10900 allows root privilege escalation via ca-file path newline injection","details":"A flaw was found in NetworkManager-vpnc, a VPN plugin for NetworkManager. A local unprivileged user can exploit this vulnerability by injecting a newline character into the CA-File path. This manipulation allows the user to execute arbitrary commands as the root user, leading to local privilege escalation.","categories":["Unclassified"],"product":"NetworkManager-vpnc","vendor":"GNOME","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-91841","source_modified_at":"2026-09-28T12:43:47.658Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"NetworkManager-vpnc","vendor":"GNOME","versions":[{"status":"affected","version":"0","lessThan":"*","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":7.8,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00194,"percentile":0.08616,"score_date":"2026-10-23"},"published_at":"2026-09-25T17:56:34.223Z","modified_at":"2026-09-28T12:43:47.658Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-91841","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-28T12:43:47.658Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-91841","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://access.redhat.com/security/cve/CVE-2026-91841","tags":["vdb-entry","x_refsource_REDHAT"]},{"source":"CVE List","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2533651","tags":["issue-tracking","x_refsource_REDHAT"]},{"source":"CVE List","url":"https://gitlab.gnome.org/Archive/NetworkManager-vpnc/-/work_items/20","tags":["exploit"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-09-26T03:55:52.659097Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-09-28T12:43:47.658Z","content_hash":"8277a5a6a4de8e9159725399d1ce180a08c032b9f423d41cb636e3d7fe3595a9"}}