Google · Gerrit · CVE-2020-8920
**Name of the Vulnerable Software and Affected Versions**
Gerrit versions prior to 2.14.22
Gerrit versions prior to 2.15.21
Gerrit versions prior to 2.16.25
Gerrit versions prior to 3.0.15
Gerrit versions prior to 3.1.10
Gerrit versions prior to 3.2.5
**Description**
An information leak issue exists where an overoptimization with the FilteredRepository wrapper skips the verification of access on All-Users repositories, allowing an attacker to get read access to all users' personal information associated with their accounts.
**Recommendations**
For versions prior to 2.14.22, update to version 2.14.22 or later.
For versions prior to 2.15.21, update to version 2.15.21 or later.
For versions prior to 2.16.25, update to version 2.16.25 or later.
For versions prior to 3.0.15, update to version 3.0.15 or later.
For versions prior to 3.1.10, update to version 3.1.10 or later.
For versions prior to 3.2.5, update to version 3.2.5 or later.