CRITICAL 9.2 NVD

CVE-2026-77645

A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM. The vulnerability may be exploited through the deserial

A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.

References

Published: 2026-08-20 · Source: NVD · Feed updated: 2026-08-21
This critical severity vulnerability with a CVSS score of 9.2 was published on 2026-08-20 via NVD.

Risk Timeline

CVE Disclosed2026-08-20 · 0 days ago

Remediation Resources

Analysis & PoC
www.ptc.com/en/support/article/CS474826
vulnfeed aggregates 9909 vulnerabilities from NVD, CISA KEV, Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.