Security readout for executives and security teams
CVE-2013-7239 is an authentication bypass in memcached before 1.4.17. A remote attacker could get access despite using wrong SASL credentials after a malformed authentication sequence. For businesses, the concern is unauthorized access to cached application data or cache manipulation where vulnerable memcached services are reachable. Exposure is most likely in legacy memcached deployments older than 1.4.17 with SASL authentication enabled, especially where the service is reachable from untrusted networks. Current exposure depends on package versions and vendor backports. Treat this as urgent for any legacy, network-reachable memcached service because authentication may not protect the cache. If memcached is internal-only, patched, or no longer using affected versions, priority drops after validation. Mitigation focus: Upgrade memcached to 1.4.17 or later where applicable.; Apply fixed vendor packages from Debian, Ubuntu, or your distribution vendor.; Restrict memcached access to trusted application hosts only..
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-2013-7239 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://code.google.com/p/memcached/wiki/ReleaseNotes1417CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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