CVE-2026-77646

Vulnerability Description

A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.

Related Weaknesses (CWE)

CWE-918 CWE-502

References

https://www.ptc.com/en/support/article/CS474826

FAQ

What is CVE-2026-77646?

CVE-2026-77646 is a documented vulnerability. A Server-Side Request Forgery (SSRF) vulnerability has been reported in PTC Windchill PDMLink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data.

How severe is CVE-2026-77646?

CVSS scoring is not yet available for CVE-2026-77646. Check NVD for updates.

Is there a patch for CVE-2026-77646?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.