What’s Vulnerable › Vulnerabilities
CVE-2026-77644: Critical Bypass Access Control Vulnerability Reported for Windchill Risk and Reliability (WRR) Enterprise Edition
- Severity: critical (CVSS 9.3 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-20 · updated 2026-10-24
- Weakness: CWE-306
Description
A critical bypass access control vulnerability has been reported in PTC Windchill Risk and Reliability (WRR) Enterprise Edition.
Affected products
- PTC Windchill Risk and Reliability Enterprise Edition (Formerly Relex): from 11.1 through 13.1
References
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