Unscored severity · published Oct 19, 2013
CVE-2012-4117
The fabric-interconnect component in Cisco Unified Computing System (UCS) does not properly verify X.509 certificates, which allows man-in-the-middle attackers to watch SSL KVM…
–
CVSS
0.5%
EPSS
No
On KEV
Description
The fabric-interconnect component in Cisco Unified Computing System (UCS) does not properly verify X.509 certificates, which allows man-in-the-middle attackers to watch SSL KVM video-channel traffic or modify this traffic via a crafted certificate, aka Bug ID CSCtr73033.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 44% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UC
Unified Computing System · Cisco
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-4117
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-4117
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4117
More from Unified Computing System
9.8
CVE-2015-6435
An unspecified CGI script in Cisco FX-OS before 1.1.2 on Firepower 9000 devices and Cisco Unified Computing System (UCS) Manager before 2.2(4b), 2.2(5) before 2.2(5a), and 3.0…
8.8
CVE-2026-20200
Cisco Integrated Management Controller Argument Injection and Remote Code Execution Vulnerability
8.8
CVE-2026-20094
Cisco Integrated Management Controller Command Injection Vulnerability
8.8
CVE-2024-20295
A vulnerability in the CLI of the Cisco Integrated Management Controller (IMC) could allow an authenticated, local attacker to perform command injection attacks on the underlying…
8.8
CVE-2021-1368
A vulnerability in the Unidirectional Link Detection (UDLD) feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute…