CVE-2026-12569
PTC Windchill and FlexPLM Improper Input Validation Vulnerability
9.3
CVSS 4.0
46.0 %
EPSS (current)
2026-06-25
KEV addition
Yes
Ransomware
Timeline
Publication, first public exploit and KEV addition on a day axis.
Key facts
Vendor / product: PTC / Windchill and FlexPLM
Published: 2026-06-18 · Due (CISA): 2026-06-28
CWE: CWE-20 · EU list: no
Exploit references (metadata only)
No public exploit references recorded.