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First-Ever Exploitation of PTC Windchill Vulnerability Discovered in the Wild

SecurityWeek
· June 26, 2026
Vulnerabilities

AI summary

A vulnerability in PTC Windchill has been exploited in the wild for the first time. The flaw, which allows remote code execution, has been added to the Known Exploited Vulnerabilities catalog by CISA and is identified as CVE-2026-12569.

Vulnerabilities mentioned

CVE-2026-12569
UNKNOWN
CISA KEV

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

Read the full article at SecurityWeekwww.securityweek.com/first-ever-exploitation-of-ptc-windchill-vulnerability-discovered-in-the-wild/

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