CVE-2022-20657

MEDIUM

Published Nov 15, 2024 Modified Jul 31, 2025 CWE-79

Description

A vulnerability in the web-based management interface of Cisco PI and Cisco EPNM could allow an unauthenticated, remote attacker to conduct an XSS attack against a user of the interface of an affected device. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user of an affected interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

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CVSS v3.1 Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	prime_infrastructure	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All
cisco	evolved_programmable_network_manager	All

References

Advisories & Patches

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-pi-epnm-path-trav-zws324yn

Frequently Asked Questions

What is CVE-2022-20657? +

How severe is CVE-2022-20657? +

CVE-2022-20657 has a CVSS v3.1 score of 6.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2022-20657? +

CVE-2022-20657 affects products from cisco, specifically: evolved_programmable_network_manager, prime_infrastructure. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2022-20657? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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