CVE-2025-20284: identity services Injection — Fix

Description

A vulnerability in a specific API of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system as root. This vulnerability is due to insufficient validation of user-supplied input. An attacker with valid credentials could exploit this vulnerability by submitting a crafted API request. A successful exploit could allow the attacker to execute commands as the root user. To exploit this vulnerability, the attacker must have valid high-privileged credentials.

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CVSS v3.1 Score

6.5

MEDIUM

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

Weakness Type (CWE)

CWE-74 CWE-74

Affected Products

Vendor	Product	Versions
cisco	identity_services_engine	< 3.3.0
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine	All
cisco	identity_services_engine_passive_identity_connector	< 3.3.0
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All
cisco	identity_services_engine_passive_identity_connector	All

References

Advisories & Patches

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multi-3VpsXOxO

Frequently Asked Questions

What is CVE-2025-20284? +

A vulnerability in a specific API of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system as root. This vulnerability is due to insufficient validation of user-supplied input. An attacker with valid credentials could exploit this vulnerability by submitting a crafted API request. A successful exploit could allow the attacker to execute commands as the root user. To exploit this vulnerability, the attacker must have valid high-privileged credentials. It has a CVSS v3.1 base score of 6.5 (MEDIUM).

How severe is CVE-2025-20284? +

CVE-2025-20284 has a CVSS v3.1 score of 6.5 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-2025-20284? +

CVE-2025-20284 affects products from cisco, specifically: identity_services_engine, identity_services_engine_passive_identity_connector. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-20284? +

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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CVE-2025-20284