Description
A critical bypass access control vulnerability has been reported in PTC Windchill Risk and Reliability (WRR) Enterprise Edition.
Published: 2026-08-20
Score: 9.3 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 20 Aug 2026 22:15:00 +0000

Type Values Removed Values Added
Description A critical bypass access control vulnerability has been reported in PTC Windchill Risk and Reliability (WRR) Enterprise Edition.
Title Critical Bypass Access Control Vulnerability Reported for Windchill Risk and Reliability (WRR) Enterprise Edition
Weaknesses CWE-306
CWE-620
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/RE:M/U:Red'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: PTC

Published:

Updated: 2026-08-20T21:54:48.536Z

Reserved: 2026-08-20T21:52:32.059Z

Link: CVE-2026-77644

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-20T22:18:06.357

Modified: 2026-08-20T22:18:06.357

Link: CVE-2026-77644

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-21T00:45:07Z

Weaknesses
  • CWE-306

    Missing Authentication for Critical Function

  • CWE-620

    Unverified Password Change