Cross-site scripting in Cisco Prime Infrastructure and Evolved Programmable Network (EPN) Manager - CVE-2023-20131

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Main Vulnerability Database Vulnerabilities #VU74542

Cross-site scripting in Cisco Prime Infrastructure and Evolved Programmable Network (EPN) Manager - CVE-2023-20131

Published: April 6, 2023


Vulnerability identifier: #VU74542
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2023-20131
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in the web-based management interface. A remote user can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.


Affected software

Cisco Prime Infrastructure
Evolved Programmable Network (EPN) Manager

How to mitigate CVE-2023-20131

Install update from vendor's website.

Cisco Prime Infrastructure - addressed in versions 3.7.1 update 07, 3.8.1 update 04, 3.9.1 update 03, 3.10.2
Evolved Programmable Network (EPN) Manager - addressed in versions 5.0.2.5, 5.1.4.3, 6.0.2.1, 6.1.1.1

External References

Related Security Bulletins