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CVE-2026-12569· ptc / windchill and flexplm· CWE-20, CWE-502

PTC Windchill and FlexPLM Improper Input Validation Vulnerability

Exploited in the wild. Listed by CISA on 2026-06-25; known to be used by ransomware.

46%likelihood of exploitation, next 30 days
99%of all CVEs are less likely
Nonecheck to confirm it

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.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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