{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15060","assignerOrgId":"98a521c5-3a3e-4e2b-bc27-002067e0463c","state":"PUBLISHED","assignerShortName":"systemd","dateReserved":"2026-07-08T14:15:06.476Z","datePublished":"2026-08-10T13:03:06.869Z","dateUpdated":"2026-08-10T17:57:14.676Z"},"containers":{"cna":{"providerMetadata":{"orgId":"98a521c5-3a3e-4e2b-bc27-002067e0463c","shortName":"systemd","dateUpdated":"2026-08-10T13:03:06.869Z"},"title":"systemd-machined: unprivileged users can terminate arbitrary processes","datePublic":"2026-08-10T13:00:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-284","description":"CWE-284","type":"CWE"}]},{"descriptions":[{"lang":"en","cweId":"CWE-862","description":"CWE-862","type":"CWE"}]}],"affected":[{"vendor":"systemd","product":"systemd-machined","platforms":["Linux"],"repo":"https://github.com/systemd/systemd","versions":[{"status":"affected","version":"259","lessThan":"262, 261.2, 260.4, 259.8, 258.10","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"When systemd-machined >= v259 (or v258 with a custom `polkit` policy that allows `register-machine` access) is running on a desktop system, an unprivileged user logged in a desktop graphical session can kill arbitrary processes, even privileged ones.\n\n- versions older than v259 are not affected, unless unprivileged access is granted for the `register-machine` polkit action via a local, custom policy config file\n- versions older than v258 are not affected\n- unrelated to the systemd service manager (pid 1 or user session managers)\n- systemd-machined is not typically installed by default, and is typically in an optional, separate package (e.g.: systemd-container)\n- terminal-only or remote sessions (e.g.: ssh) are not affected","supportingMedia":[{"type":"text/html","base64":false,"value":"When systemd-machined &gt;= v259 (or v258 with a custom `polkit` policy that allows `register-machine` access) is running on a desktop system, an unprivileged user logged in a desktop graphical session can kill arbitrary processes, even privileged ones.<br><br>- versions older than v259 are not affected, unless unprivileged access is granted for the `register-machine` polkit action via a local, custom policy config file<br>- versions older than v258 are not affected<br>- unrelated to the systemd service manager (pid 1 or user session managers)<br>- systemd-machined is not typically installed by default, and is typically in an optional, separate package (e.g.: systemd-container)<br>- terminal-only or remote sessions (e.g.: ssh) are not affected"}]}],"references":[{"url":"https://github.com/systemd/systemd/security/advisories/GHSA-qwv4-3gwc-w5g8"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseSeverity":"MEDIUM","baseScore":4.7,"vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"}}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.4"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-10T17:57:00.800960Z","id":"CVE-2026-15060","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-10T17:57:14.676Z"}}]}}