
Spooler Alert: Remote Unauth'd RCE-to-root Chain in CUPS
CybersecurityVulnerabilitiesExploitsCUPS
The post references two vulnerabilities in CUPS (Common UNIX Printing System): CVE-2026-34980 and CVE-2026-34990. Both are linked to security advisories on GitHub. The title indicates these vulnerabilities enable a remote unauthenticated RCE-to-root exploit chain.