Security readout for executives and security teams
This is a local privilege-escalation issue in CUPS. On some Linux distributions, a CUPS web-administration key was stored with unsafe permissions. A user already in the lpadmin group could gain root-level file read or write impact. This is not a remote internet bug based on the supplied evidence. Exposure is most likely on legacy Linux or Unix-like systems running affected CUPS packages with local users in the lpadmin group. The source bundle names multiple vendor advisories, but affected product/version data is incomplete and should be validated per operating system. Treat this as high priority for legacy shared servers and endpoints with local users. It is less urgent for systems without CUPS or without lpadmin users, but root-level impact justifies prompt inventory and patch verification. Mitigation focus: Apply relevant CUPS security updates from your operating system vendor advisory.; Audit and minimize membership in the lpadmin group on affected systems.; Check vendor guidance for Debian, Ubuntu, Red Hat, SUSE, and Apple platforms in scope..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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CVE-2012-5519 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- cups-systemgroup-priv-esc(80012)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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