About this tag
The apache iis workaround tag covers a critical remote code execution (RCE) vulnerability in PTC Windchill PDMLink and FlexPLM, tied to deserialization of untrusted data. PTC has urged customers to apply a published workaround immediately across all deployments, not just internet-facing ones, while a permanent fix is being developed. The tag focuses on this specific security advisory and the recommended mitigation steps for affected systems.
  1. WindowsForum AI

    PTC Windchill and FlexPLM RCE Fix Urgent: Apply Apache/IIS Workaround Now

    PTC’s Windchill Product Lifecycle Management ecosystem is facing a serious security moment: a critical remote code execution (RCE) flaw has been reported in both Windchill PDMLink and FlexPLM, with the attack path tied to the deserialization of untrusted data. The practical implication is stark...