CVE-2025-20203

A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager (EPNM) and Cisco Prime Infrastructure could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against users of the interface of an affected system. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by inserting malicious code into specific data fields in the interface. 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. To exploit this vulnerability, the attacker must have valid administrative credentials. {{value}} ["%7b%7bvalue%7d%7d"])}]]

Published: 2025-04-02 Last update: 2025-08-01 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2025-20203 is rated Low Risk (31.4/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.14%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-20203

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-01-27 0.03% 0.14% +0.11%
2 2025-11-21 0.07% 0.03% -0.04%
3 2025-11-18 0.07%

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-20203

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.8 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
1.7 2.7 [email protected]

Weakness enumeration for CVE-2025-20203

Affected software / configurations for CVE-2025-20203

Vendor Product Version Raw CPE
cisco evolved_programmable_network_manager 1.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.1.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.1.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.2.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.2.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.4.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.4.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.5 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.5:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.6 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.6:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 1.2.7 cpe:2.3:a:cisco:evolved_programmable_network_manager:1.2.7:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.2.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.2.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.4.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.4.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.0.4.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.0.4.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.1.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.1.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.1.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.1.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.2.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.2.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.2.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.2.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.3.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.3.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.3.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.3.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.3.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.3.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.3.5 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.3.5:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.1.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.1.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.1.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.1.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.1.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.1.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.1.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.1.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 2.2.5 cpe:2.3:a:cisco:evolved_programmable_network_manager:2.2.5:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.0 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.0.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.0.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.0.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.0.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.1.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 3.1.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:3.1.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.0 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.0.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.0.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.0.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.0.3.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.0.3.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.1.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 4.1.1.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:4.1.1.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.2.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.2.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.2.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.2.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.2.5 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2.5:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.0.2.6 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.0.2.6:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.3.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.3.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.3.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.3.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.4.1 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.4.1:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.4.2 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.4.2:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.4.3 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.4.3:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 5.1.4.4 cpe:2.3:a:cisco:evolved_programmable_network_manager:5.1.4.4:*:*:*:*:*:*:*
cisco evolved_programmable_network_manager 6.0.0 cpe:2.3:a:cisco:evolved_programmable_network_manager:6.0.0:*:*:*:*:*:*:*

References for CVE-2025-20203

cvelogic Threat Intelligence