Unscored severity · published Jul 29, 2015
CVE-2015-4288
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…
–
CVSS
0.5%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CS
Content Security Management Appliance · Cisco
8.3.6-048 · source: NVD
ES
Email Security Appliance · Cisco
8.5.7-042 · source: NVD
WS
Web Security Appliance · Cisco
8.5.0-000 · source: NVD
Affected product
CS
Content Security Management Appliance
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-4288
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-4288
Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=40137
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