CVE-2012-6399 Cisco WebEx 4.1 on iOS does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle...
MediumCVSS 5.8
EPSS 0.53%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Cisco WebEx 4.1 on iOS does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, aka Bug ID CSCud94176.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco webex | = 4.1 | No fix listed |
References
- 51412 third-party-advisory vendor-advisory