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Operation on a Resource after Expiration or Release

CVE-2020-24030

High
9.8/10

Summary

ForLogic Qualiex v1 and v3 has weak token expiration. This allows remote unauthenticated privilege escalation and access to sensitive data via token reuse. NOTE: as of 2025-10-14, the Supplier's perspective is that this is "not exploitable in the current implementation. Tokens are properly expired, invalidated, and bound to session context. Attempts to alter the token payload to extend its validity do not affect server-side validation."

  • LOW
  • NETWORK
  • HIGH
  • UNCHANGED
  • NONE
  • NONE
  • HIGH
  • HIGH

CWE-672 - Operation on a Resource after Expiration or Release

The software uses, accesses, or otherwise operates on a resource after that resource has been expired, released, or revoked.

References

Advisory Timeline

  • Published