Advisories · Technology

PTC Windchill Risk and Reliability Enterprise Edition (Formerly Relex).

Every CVE that names PTC Windchill Risk and Reliability Enterprise Edition (Formerly Relex) among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2026-77644 CVE record

CVSS 9.3 CriticalCritical · CVSS 9+

Critical Bypass Access Control Vulnerability Reported for Windchill Risk and Reliability (WRR) Enterprise Edition
- PTC Windchill Risk and Reliability Enterprise Edition (Formerly Relex)
- Authentication bypass
- CWE-620
Not analysed yet 20 Aug 2026