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PatchSiren cyber security CVE debrief

CVE-2026-45174 CyberArk Software, a Palo Alto Networks Company CVE debrief

CVE-2026-45174 is a HIGH-severity vulnerability in Idiria Endpoint Privilege Manager Linux Agent versions prior to 26.5. A local attacker could potentially compromise the agent daemon initialization. The CVE was published on 2026-06-11T22:16:57.613Z and last modified on 2026-06-12T15:30:26.567Z.

Vendor
CyberArk Software, a Palo Alto Networks Company
Product
Idira Endpoint Privilege Manager
CVSS
HIGH 8.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-11
Original CVE updated
2026-06-22
Advisory published
2026-06-11
Advisory updated
2026-06-22

Who should care

Users of Idiria Endpoint Privilege Manager Linux Agent versions prior to 26.5 should apply the patch to prevent potential local privilege escalation.

Technical summary

CVE-2026-45174 has a CVSS score of 8.5 and is classified as HIGH severity. The vulnerability is related to CWE-404. For more information, see the [CVE-2026-45174 CVE record](resourceLinkAnnotations.cve-org) and [CVE-2026-45174 NVD detail](resourceLinkAnnotations.nvd).

Defensive priority

HIGH

Recommended defensive actions

  • Apply the patch: Upgrade Idiria Endpoint Privilege Manager Linux Agent to version 26.5 or later.
  • See the [Source reference](resourceLinkAnnotations.ref-4) for more information on the patched version.

Evidence notes

The vendor is identified as Unknown Vendor with low confidence. The canonical source is reference_domain_weak.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-45174 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-45174

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-45174 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-45174

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.