Description

ForgeRock OpenAM 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.

Remediation

Upgrade to the latest version of ForgeRock OpenAM

References

Hidden OAuth attack vectors

Related Vulnerabilities

LDAP injection

Severity

High

Classification

CVE-2021-29156 CWE-74 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

LDAP Injection