CVE-2026-12569
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data. * This advisory also applies to all CPS versions * The identified vulnerability also impacts Windchill and FlexPLM releases prior to 11.0 M030
Scoring
- Severity
- CRITICAL
- CVSS base score
- 9.3
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/AU:Y/R:U/V:C/U:Red
- EPSS probability
- 40.59%
- CISA KEV
- Known exploited vulnerability
- CWE
- CWE-20, CWE-502
- Published
- 2026-06-18
- Last modified
- 2026-08-01
Affected products
- PTC Windchill PDMLink
- PTC Windchill PDMLink
- PTC Windchill PDMLink
- PTC Windchill PDMLink
- PTC Windchill PDMLink
- PTC Windchill PDMLink
- PTC Windchill PDMLink
- PTC Windchill PDMLink
Weakness type
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