CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
AI Score
Confidence
High
EPSS
Percentile
20.4%
The LDAP implementation on the Cisco Web Security Appliance (WSA) 8.5.0-000, Email Security Appliance (ESA) 8.5.7-042, and Content Security Management Appliance (SMA) 8.3.6-048 does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate, aka Bug IDs CSCuo29561, CSCuv40466, and CSCuv40470.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | web_security_appliance | 8.5.0-000 | cpe:2.3:o:cisco:web_security_appliance:8.5.0-000:*:*:*:*:*:*:* |
cisco | email_security_appliance | 8.5.7-042 | cpe:2.3:h:cisco:email_security_appliance:8.5.7-042:*:*:*:*:*:*:* |
cisco | content_security_management_appliance | 8.3.6-048 | cpe:2.3:h:cisco:content_security_management_appliance:8.3.6-048:*:*:*:*:*:*:* |