CVE-2021-29156

ForgeRock OpenAM before 13.5.1 allows LDAP injection via the Webfinger protocol. For example, an unauthenticated attacker can perform character-by-character retrieval of password hashes, or retrieve a session token or a private key.
Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
VendorProductVersion
forgerockopenam
𝑥
< 13.5.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://bugster.forgerock.org/jira/browse/OPENAM-10135
https://portswigger.net/research/hidden-oauth-attack-vectors
https://bugster.forgerock.org/jira/browse/OPENAM-10135
https://portswigger.net/research/hidden-oauth-attack-vectors