CVE-2026-76244

Published: Ago 19, 2026 Last Modified: Ago 19, 2026
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A

Description

AI Translation Available

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.

319

Cleartext Transmission of Sensitive Information

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality
Potential Impacts:
Read Application Data Modify Files Or Directories Other
Applicable Platforms
Technologies: Not Technology-Specific, Cloud Computing, Mobile, ICS/OT, System on Chip, Test/Debug Hardware
Likelihood of Exploit: High
View CWE Details
https://github.com/eidetic-labs/stigmem/security/advisories…
https://github.com/eidetic-labs/stigmem/security/advisories/GHSA-jmfc-hfjq-pxcp
https://www.vulncheck.com/advisories/stigmem-node-insecure-…
https://www.vulncheck.com/advisories/stigmem-node-insecure-federation-transport…