CVE-2026-82955

State
Published
Severity
9.0 Critical
Published
Sep 2, 2026
Updated
Sep 2, 2026
Reserved
Aug 31, 2026

Read the record on cve.org

Description

In the current development version of Eclipse aeriOS, which has not yet had an official release, the KrakenD instance included in the API Gateway component had the disable_jwk_security parameter hard-coded to true, with no option to override it through the Helm chart configuration. This setting disables TLS certificate verification when KrakenD retrieves the JSON Web Key Set (JWKS) used to validate bearer tokens, potentially allowing an attacker with the ability to intercept this communication to provide a malicious JWKS and compromise token validation.

The issue has been addressed by making the parameter configurable through the boolean Helm value krakend.config.disableJwkSecurity and setting its default value to false, ensuring that TLS certificate verification is enabled by default.

Scores

CVSSScoreVectorSource
4.09.0 CriticalCVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:Neclipse

Weaknesses

  • CWE-295 Improper certificate validation
  • CWE-347 Improper verification of cryptographic signature

Affected Products

ProductVersions
Eclipse aeriOSEclipse Foundation
  • 371ea2101e42aa6503161ce08bbe986e319a9c2f to before e680c69c34b82db4944517198330cc447a1e8f98Affected

References

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