High severity · published Feb 7, 2024
CVE-2024-20252
Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site…
8.8
CVSS
0.8%
EPSS
No
On KEV
Description
Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks that perform arbitrary actions on an affected device.
Note: "Cisco Expressway Series" refers to Cisco Expressway Control (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices.
For more information about these vulnerabilities, see the Details ["#details"] section of this advisory.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CT
Cisco TelePresence Video Communication Server (VCS) Expressway · Cisco
X8.5.1; X8.5.3; X8.5; X8.6.1; X8.6; X8.1.1; +34 more · source: vendor
EX
Expressway · Cisco
through 15.0 · source: NVD
TV
Telepresence Video Communication Server Software · Cisco
x8.5.1; x8.5.3; x8.5; x8.6.1; x8.6; x8.1.1; +34 more · source: CISA
Affected product
CT
Cisco TelePresence Video Communication Server (VCS) Expressway
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-20252
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-20252
Vendor Advisory
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-csrf-KnnZDMj3
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