© 2026 vulntracker.io

CVE-2025-20116

Cisco Application Policy Infrastructure Controller Stored Cross-Site Scripting Vulnerability

MEDIUM

4.8

CVSS Score

Published: February 26, 2025 at 04:11 PM UTC

Updated: June 17, 2026 at 08:40 AM UTC

1 product affected across 1 vendorApplication Policy Infrastructure Controller

Using Cisco Application Policy Infrastructure Controller (APIC) by Cisco?

Get instant alerts when new vulnerabilities affect Cisco Application Policy Infrastructure Controller (APIC) - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

MEDIUM4.8

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

A vulnerability in the web UI of Cisco APIC could allow an authenticated, remote attacker to perform a stored XSS attack on an affected system. To exploit this vulnerability, the attacker must have valid administrative credentials. This vulnerability is due to improper input validation in the web UI. An authenticated attacker could exploit this vulnerability by injecting malicious code into specific pages of the web UI. A successful exploit could allow the attacker to execute arbitrary script code in the context of the web UI or access sensitive, browser-based information.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Application Policy Infrastructure Controller · Cisco

95%

3.2(10e)3.2(10f)3.2(10g)3.2(1l)3.2(1m)3.2(2l)3.2(2o)3.2(3i)3.2(3j)3.2(3n)3.2(3o)3.2(3r)3.2(3s)3.2(41d)3.2(4d)3.2(4e)3.2(5d)3.2(5e)3.2(5f)3.2(6i)3.2(7f)3.2(7k)3.2(8d)3.2(9b)3.2(9f)3.2(9h)4.0(1h)4.0(2c)4.0(3c)4.0(3d)4.1(1a)4.1(1i)4.1(1j)4.1(1k)4.1(1l)4.1(2g)4.1(2m)4.1(2o)4.1(2s)4.1(2u)4.1(2w)4.1(2x)4.2(1g)4.2(1i)4.2(1j)4.2(1l)4.2(2e)4.2(2f)4.2(2g)4.2(3j)4.2(3l)4.2(3n)4.2(3q)4.2(4i)4.2(4k)4.2(4o)4.2(4p)4.2(5k)4.2(5l)4.2(5n)4.2(6d)4.2(6g)4.2(6h)4.2(6l)4.2(6o)4.2(7f)4.2(7l)4.2(7q)4.2(7r)4.2(7s)4.2(7t)4.2(7u)4.2(7v)4.2(7w)5.0(1k)5.0(1l)5.0(2e)5.0(2h)5.1(1h)5.1(2e)5.1(3e)5.1(4c)5.2(1g)5.2(2e)5.2(2f)5.2(2g)5.2(2h)5.2(3e)5.2(3f)5.2(3g)5.2(4d)5.2(4e)5.2(4f)5.2(4h)5.2(5c)5.2(5d)5.2(5e)5.2(6e)5.2(6g)5.2(6h)5.2(7f)5.2(7g)5.2(8d)5.2(8e)5.2(8f)5.2(8g)5.2(8h)5.2(8i)5.3(1d)5.3(2a)5.3(2b)5.3(2c)5.3(2d)5.3(2e)6.0(1g)6.0(1j)6.0(2h)6.0(2j)6.0(3d)6.0(3e)6.0(3g)6.0(4c)6.0(5h)6.0(5j)6.0(6c)6.0(7e)6.0(8d)6.1(1f)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apic-multi-vulns-9ummtg5

References (1)

Vendor Advisory

Source: [email protected]

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apic-multi-vulns-9ummtg5

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.8MEDIUMcisco

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: REQUIRED
Scope: CHANGED
Confidentiality: LOW
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusANALYZED

CWE

CWE-79

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create account Sign in

Free plan, no card