What’s Vulnerable › Vulnerabilities
CVE-2011-3213
- Severity: high (CVSS 7.6 v2.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2011-10-14 · updated 2026-06-16
- Weakness: CWE-264
Description
The File Systems component in Apple Mac OS X before 10.7.2 does not properly track the specific X.509 certificate that a user manually accepted for an initial https WebDAV connection, which allows man-in-the-middle attackers to hijack WebDAV communication by presenting an arbitrary certificate for a subsequent connection.
Affected products
- macOS: through 10.7.1; 10.0, 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4 (+61)
- Apple Mac Os X Server: through 10.7.1; 10.0, 10.0.0, 10.0.1, 10.0.2, 10.0.3, 10.0.4 (+61)
References
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
- http://support.apple.com/kb/HT5002
- http://www.securityfocus.com/bid/50085
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
- http://support.apple.com/kb/HT5002
- http://www.securityfocus.com/bid/50085
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