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CVE-2026-20327

Cisco Unified Intelligence Center SQL Injection Vulnerability

6.5 Medium

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.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
None
Availability
None

Exploit likelihood

0.35%Up 0.1 points since Aug 20, 2026
90%50%10%1%

What each source reports

CVE List Score used 6.5

Cisco Unified Intelligence Center SQL Injection Vulnerability

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.

Record
CVE-2026-20327
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-89
Updated
2026-11-02
EUVDEUVD-2026-62576 6.5

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.

Record
EUVD-2026-62576
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-23r9-9w5h-7769 6.5

A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could...

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.

Record
GHSA-23r9-9w5h-7769
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-89
Updated
2026-11-02
NVD 6.5

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.

Record
CVE-2026-20327
CVSS 3.1
6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness
CWE-89
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-20327 is a medium vulnerability (CVSS 6.5) in Cisco Unified Intelligence Center, published August 19, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.35%, the 28th percentile. No source names a fixed version.

References

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