SB20260917245 - Information disclosure via SQL injection in Cisco Identity Services Engine

Description

This security bulletin contains information about 1 vulnerability.

1) SQL injection (CVE-ID: CVE-2026-20235)

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVSSv4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

The vulnerability allows a remote user to disclose sensitive information.

The vulnerability exists due to insufficient validation of user-supplied parameters in the Cisco Identity Services Engine API when handling API requests. A remote privileged user can send a crafted API request to disclose sensitive information.

Disclosed information may include hashed credentials that could be used in future attacks.

Remediation

Install update from vendor's website.

References

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-inf-disc-LFWvcCu
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-inf-disc-LFWvcCu