CVE-2026-12569 — PTC Windchill and FlexPLM Improper Input Validation Vulnerability

Description

PTC Windchill and FlexPLM contains an improper input validation vulnerability allowing an unauthenticated, remote attacker to execute arbitrary code by sending a malicious request to the network.

How to fix CVE-2026-12569

No package mapping is available — consult the references below for vendor-specific guidance.

Is CVE-2026-12569 being exploited?

Yes — CVE-2026-12569 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.

Affected packages (0)

No package mapping in OSV.