Vulnerability Details : CVE-2022-20764
Multiple vulnerabilities in the web engine of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow a remote attacker to cause a denial of service (DoS) condition, view sensitive data on an affected device, or redirect users to an attacker-controlled destination. For more information about these vulnerabilities, see the Details section of this advisory.
Vulnerability category: Open redirectDenial of service
Products affected by CVE-2022-20764
- cpe:2.3:o:cisco:roomos:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_collaboration_endpoint:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-20764
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 57 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-20764
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:P |
8.0
|
4.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
Cisco Systems, Inc. | |
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
2.8
|
5.2
|
NIST |
CWE ids for CVE-2022-20764
-
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by: ykramarz@cisco.com (Secondary)
References for CVE-2022-20764
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ROS-DOS-X7H7XhkK
Cisco TelePresence Collaboration Endpoint and RoomOS Software VulnerabilitiesVendor Advisory
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