Cisco PI/EPNM XSS in Web UI - Remote Unauth Attack
CVE-2022-20657 Published on November 15, 2024

Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager Cross-Site Scripting Vulnerability
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.

NVD

Vulnerability Analysis

CVE-2022-20657 can be exploited with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality and integrity, and no impact on availability.

Attack Vector:

NETWORK

Attack Complexity:

LOW

Privileges Required:

NONE

User Interaction:

REQUIRED

Scope:

CHANGED

Confidentiality Impact:

LOW

Integrity Impact:

LOW

Availability Impact:

NONE

Weakness Type

What is a XSS Vulnerability?

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

CVE-2022-20657 has been classified to as a XSS vulnerability or weakness.

Products Associated with CVE-2022-20657

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2022-20657 are published in these products:

Cisco Prime Infrastructure

Cisco Evolved Programmable Network Manager

Affected Versions

Cisco Evolved Programmable Network Manager (EPNM):

Version 3.0.1 is affected.
Version 3.1.2 is affected.
Version 1.2 is affected.
Version 3.1.1 is affected.
Version 3.1.3 is affected.
Version 3.1 is affected.
Version 3.0.3 is affected.
Version 3.0.2 is affected.
Version 3.0 is affected.
Version 2.2 is affected.
Version 1.1 is affected.
Version 2.1 is affected.
Version 2.0 is affected.
Version 4.1 is affected.
Version 4.1.1 is affected.
Version 4.0.3 is affected.
Version 4.0.1 is affected.
Version 4.0.2 is affected.
Version 4.0 is affected.
Version 5.0 is affected.
Version 5.0.1 is affected.
Version 5.1.1 is affected.
Version 5.1 is affected.
Version 5.0.2 is affected.
Version 5.1.2 is affected.

Cisco Prime Infrastructure:

Version 3.0.0 is affected.
Version 3.1.0 is affected.
Version 3.1.5 is affected.
Version 2.1 is affected.
Version 2.0.0 is affected.
Version 3.6.0 is affected.
Version 3.7.0 is affected.
Version 3.4.0 is affected.
Version 3.3.0 is affected.
Version 3.2 is affected.
Version 3.5.0 is affected.
Version 3.2.0-FIPS is affected.
Version 2.2 is affected.
Version 3.8.0-FED is affected.
Version 3.9.0 is affected.
Version 3.8.0 is affected.

Exploit Probability

EPSS

0.18%

Percentile

39.38%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.