Tag
#PTC Windchill
3 stories taggedPTC Windchill.

Vulnerabilities
CISA orders three-day fix as Clop hits PTC Windchill flaw
A critical bug in PTC's product design software, CVE-2026-12569, is being used by the Clop extortion crew to steal corporate data. Regulators in the US and Germany moved fast.
4 min read

Vulnerabilities
Active Exploitation Hits PTC Windchill as Attackers Drop Web Shells on PLM Systems
A critical deserialization flaw in software used by Boeing, Lockheed Martin, and BMW is drawing threat actors toward some of the most sensitive intellectual property in global manufacturing.
2 min read

Vulnerabilities
PTC Windchill RCE Lands on CISA's KEV After Web Shells Show Up in the Wild
A pre-auth code execution bug in PTC's PLM stack is being actively exploited. If you run Windchill or FlexPLM, the patch clock started a while ago.
2 min read