CVE-2023-36820

EUVD-2023-2796
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.8 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
GitHub_MCNA
4.8 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 65%
Affected Products (NVD)
VendorProductVersion
objectcomputingmicronaut_security
𝑥
< 3.1.2
objectcomputingmicronaut_security
3.2.0 ≤
𝑥
< 3.2.4
objectcomputingmicronaut_security
3.3.0 ≤
𝑥
< 3.3.2
objectcomputingmicronaut_security
3.4.0 ≤
𝑥
< 3.4.3
objectcomputingmicronaut_security
3.5.0 ≤
𝑥
< 3.5.3
objectcomputingmicronaut_security
3.6.0 ≤
𝑥
< 3.6.6
objectcomputingmicronaut_security
3.7.0 ≤
𝑥
< 3.7.4
objectcomputingmicronaut_security
3.8.0 ≤
𝑥
< 3.8.4
objectcomputingmicronaut_security
3.9.0 ≤
𝑥
< 3.9.6
objectcomputingmicronaut_security
3.10.0 ≤
𝑥
< 3.10.2
objectcomputingmicronaut_security
3.11.0
𝑥
= Vulnerable software versions