CNCF Harbor 2.13.x before 2.13.1 and 2.12.x before 2.12.4 allows...

Vulnerability Description

CNCF Harbor 2.13.x before 2.13.1 and 2.12.x before 2.12.4 allows information disclosure by administrators who can exploit an ORM Leak present in the /api/v2.0/users endpoint to leak users' password hash and salt values. The q URL parameter allows a user to filter users by any column, and filter password=~ could be abused to leak out a user's password hash character by character. An attacker with administrator access could exploit this to leak highly sensitive information stored in the Harbor database. All endpoints that support the q URL parameter are vulnerable to this ORM leak attack.

References

• https://github.com/goharbor/harbor/releases
• https://www.elttam.com/blog/plormbing-your-django-orm/
• https://goharbor.io/blog/
• https://github.com/goharbor/harbor/security/advisories/GHSA-h27m-3qw8-3pw8