Security readout for executives and security teams
CVE-2016-7144 is an UnrealIRCd authentication flaw. A remote attacker could craft a SASL AUTHENTICATE value to spoof a certificate fingerprint and log in as another user. The business risk is unauthorized access and impersonation on affected IRC services. Exposure is likely limited to organizations running UnrealIRCd versions before 3.2.10.7 or 4.0.6, especially where SASL and certificate-fingerprint based authentication are used on reachable IRC services. Prioritize remediation if the organization runs public or partner-facing UnrealIRCd with SASL authentication. This is an identity trust issue, not just a service stability bug. Mitigation focus: Upgrade UnrealIRCd to 3.2.10.7, 4.0.6, or a later supported release.; Review the UnrealIRCd advisory and fixing commit for vendor-specific guidance.; Identify whether SASL certificate-fingerprint authentication is enabled on affected servers..
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-2016-7144 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
- https://github.com/unrealircd/unrealircd/commit/f473e355e1dc422c4f019dbf86bc50ba1a34a766CVE reference · x_refsource_CONFIRM
- https://forums.unrealircd.org/viewtopic.php?f=1&t=8588CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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