CVE-2026-12569 in ptc flexplm
LogPulse has a published detection rule for this CVE: it raises a notable when someone tries to exploit it.
What the vulnerability is
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
Affected software: ptc flexplm, ptc windchill pdmlink
Scores
- CVSS: 9.3 (critical)
- EPSS: 46.05% chance of exploitation in the next 30 days
- CISA KEV: Known exploited, listed 2026-06-25, used in ransomware
- Published: 2026-06-18
What LogPulse has for it
- Detection rule: Yes, published
- Agent check (vulnerable version): No
- Mitigation: No
Source data: NIST NVD, CISA KEV and FIRST EPSS. LogPulse processes new CVEs every hour.
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