CVE-2026-20327

MEDIUMCVSS 6.5/10

Last modified

CVE-2026-20327 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an authenticated, local attacker to perform a blind SQL injection attack against an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface.

Description

A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an authenticated, local attacker to perform a blind SQL injection attack against an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface. A successful exploit could allow the attacker to read the contents of the internal database of an affected device. To exploit this vulnerability, the attacker must have valid user credentials on the affected device.

Metrics

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
CiscoCisco Unified Intelligence Center11.6(1); 10.5(1); 11.0(1); 11.5(1); 12.0(1); 12.5(1); 11.0(2); 12.6(1); 12.5(1)SU; 12.6(1)_ET; 12.6(1)_ES05_ET; 11.0(3); 12.6(2); 12.6(2)_504_Issue_ET; 12.6.1_ExcelIssue_ET; 12.6(2)_Permalink_ET; 12.6.2_CSCwk19536_ET; 12.6.2_CSCwm96922_ET; 12.6.2_Amq_OOS_ET; 12.5(2)ET_CSCwi79933; 12.6(2)_ET; 12.6.2_CSCwn48501_ET; 15.0(1); 12.6.2_CSCwp61293_ET; 15.0.1_CSCwn17585_ET; 15.0(1)ES202508; 12.6.2_CSCwp92614_ET; 15.0(1)ES202511; 12.6(2)ES6; 15.0(1)ES202602; 12.6(2)ES7; 15.0(1)SU1; 15.0.1_CSCwu05225_ET; 15.0.1_CSCwu53931_ET; 15.0.1_CSCwu75294_ET

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-20327?
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an authenticated, local attacker to perform a blind SQL injection attack against an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface. A successful exploit could allow the attacker to read the contents of the internal database of an affected device. To exploit this vulnerability, the attacker must have valid user credentials on the affected device.
How severe is CVE-2026-20327?
CVE-2026-20327 has a CVSS score of 6.5/10 (MEDIUM severity).
How do I fix CVE-2026-20327?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST