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CVE PROGRAM SOURCE RECORD9.1 Critical

CVE-2026-76244

stigmem-node Insecure Federation Transport Configuration

Description

stigmem-node contains an insecure default configuration vulnerability that allows federation traffic to traverse networks without mTLS protection when non-loopback endpoints are enabled. Operators who explicitly disabled mTLS while binding federation to non-loopback addresses expose federation traffic to cleartext interception and man-in-the-middle attacks.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

eidetic-labs stigmem

Default version status: unaffected

  • 0 to < 0.9.0a2affected
  • 0.9.0a2unaffected
pkg:pypi/stigmem-node

References