Riskcovery

CVE-2026-76444

Cisco Identity Services Engine Information Disclosure Vulnerability

State
Published
Severity
5.3 Medium
Published
Sep 16, 2026
Updated
Sep 19, 2026
Reserved
Aug 19, 2026

Read the record on cve.org

Description

A vulnerability in an internal service of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to retrieve sensitive configuration information from an affected device.

This vulnerability is due to missing authentication on the Policy Runtime Repository Table (PRRT) service. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to obtain sensitive configuration information from the affected device.

Scores

CVSSScoreVectorSource
3.15.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Ncisco

Weaknesses

  • CWE-306 Missing Authentication for Critical Function

Affected Products

ProductVersions
Cisco Identity Services Engine SoftwareCisco
  • 3.4.0Affected
  • 3.4 Patch 1Affected
  • 3.4 Patch 2Affected
  • 3.4 Patch 3Affected
  • 3.5.0Affected
  • 3.4 Patch 4Affected
  • 3.5 Patch 1Affected
  • 3.4 Patch 5Affected
  • 3.5 Patch 3Affected
  • 3.5 Patch 2Affected
  • 3.4 Patch 6Affected
Cisco ISE Passive Identity ConnectorCisco
  • 3.4.0Affected
  • 3.5.0Affected

References

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