ptc vulnerabilities

Recent CVEs affecting ptc products. 1 tracked.

ptc has 1 tracked vulnerability, 1 critical and 1 exploited in the wild (CISA KEV). A fixed release or vendor patch exists for 1. Most recent: 2026-06-18. Highest priority: CVE-2026-12569 (score 97/100).

• CVE-2026-12569 CRITICAL 9.8 EXPLOITED UPGRADE UPGRADE PTC Windchill and FlexPLM Improper Input Validation Vulnerability

FAQ

How do I fix ptc vulnerabilities?

Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.

Is ptc being exploited right now?

Yes: 1 ptc CVE is on the CISA Known Exploited Vulnerabilities list, so patch it first.

Which ptc CVE should I patch first?

CVE-2026-12569 currently ranks highest (97/100): PTC Windchill and FlexPLM Improper Input Validation Vulnerability.

Products

• flexplm
• windchill pdmlink

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