U.S. Dept Of Defense · Report #1278050
[CVE-2021-29156 on ForgeRock OpenAm] LDAP Injection in Webfinger Protocol!
Validstatus
mediumseverity
2upvotes
19 Aug 2021disclosed
How it was found
Description: https://████████ is vulnerable to CVE-2021-29156.
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-29156
- https://portswigger.net/research/hidden-oauth-attack-vectors
- https://github.com/projectdiscovery/nuclei-templates/blob/74db4223c11d27a934ca1c417aa4abca9e70ad35/cves/2021/CVE-2021-29156.yaml
Impact
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.
System Host(s)
████████
Affected Product(s) and Version(s)
CVE Numbers
CVE-2021-29156
Steps to Reproduce
The references mentioned shall be helpful for successful reproduction.