Security readout for executives and security teams
CVE-2014-0676 is a Cisco NX-OS authorization bypass affecting TACACS+ command restrictions. A local authenticated user could avoid intended command limits by issuing multiple commands. This matters most where network administrators rely on TACACS+ to restrict who can run sensitive switch or router commands. Exposure is likely limited to Cisco NX-OS environments that use TACACS+ command authorization and allow local user access to device CLI functions. The bundle does not identify affected NX-OS versions or specific platforms. Prioritize if Cisco NX-OS devices enforce separation of duties through TACACS+. The absence of version and patch detail means teams should confirm exposure against Cisco guidance before treating this as broadly urgent. Mitigation focus: Check Cisco advisory guidance for affected versions and fixed NX-OS releases.; Limit NX-OS CLI access to trusted administrative users only.; Review TACACS+ command authorization policies for sensitive network commands..
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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ATT&CK lookup starting points
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CVE-2014-0676 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
- cisco-nxos-cve20140676-priv-esc(90627)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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