CVE-2023-36820 (GCVE-0-2023-36820)

Vulnerability from cvelistv5 – Published: 2023-10-09 13:30 – Updated: 2024-09-19 14:39
VLAI?
Title
micronaut security has invalid IdTokenClaimsValidator logic on aud
Summary
Micronaut Security is a security solution for applications. Prior to versions 3.1.2, 3.2.4, 3.3.2, 3.4.3, 3.5.3, 3.6.6, 3.7.4, 3.8.4, 3.9.6, 3.10.2, and 3.11.1, IdTokenClaimsValidator skips `aud` claim validation if token is issued by same identity issuer/provider. Any OIDC setup using Micronaut where multiple OIDC applications exists for the same issuer but token auth are not meant to be shared. This issue has been patched in versions 3.1.2, 3.2.4, 3.3.2, 3.4.3, 3.5.3, 3.6.6, 3.7.4, 3.8.4, 3.9.6, 3.10.2, and 3.11.1.
Severity ?
4.8 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-284 - Improper Access Control
Assigner
References
Impacted products
Vendor Product Version
micronaut-projects micronaut-security Affected: >= 3.11.0, < 3.11.1
Affected: >= 3.10.0, < 3.10.2
Affected: >= 3.9.0, < 3.9.6
Affected: >= 3.8.0, < 3.8.4
Affected: >= 3.7.0, < 3.7.4
Affected: >= 3.6.0, < 3.6.6
Affected: >= 3.5.0, < 3.5.3
Affected: >= 3.4.0, < 3.4.3
Affected: >= 3.3.0, < 3.3.2
Affected: >= 3.2.0, < 3.2.4
Affected: >= 3.1.0, < 3.1.2
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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.