Vulnerability Details : CVE-2022-20958
A vulnerability in the web-based management interface of Cisco BroadWorks CommPilot application could allow an unauthenticated, remote attacker to perform a server-side request forgery (SSRF) attack on an affected device.
This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web interface. A successful exploit could allow the attacker to obtain confidential information from the BroadWorks server and other device on the network.
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Vulnerability category: Server-side request forgery (SSRF)
Products affected by CVE-2022-20958
- cpe:2.3:a:cisco:broadworks_commpilot_application:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-20958
0.25%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 64 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-20958
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | |
|
8.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H |
2.8
|
5.5
|
Cisco Systems, Inc. |
CWE ids for CVE-2022-20958
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
-
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize absolute path sequences such as "/abs/path" that can resolve to a location that is outside of that directory.Assigned by: ykramarz@cisco.com (Secondary)
-
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-20958
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-broadworks-ssrf-BJeQfpp
Cisco BroadWorks CommPilot Application Software VulnerabilitiesVendor Advisory
-
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-broadworks-ssrf-BJeQfpp
Cisco BroadWorks CommPilot Application Software Vulnerabilities
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