Overoptimization leads to private information leak in Gerrit
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.5epss 0.4%
exploitation probability
0.4%top 69% of all CVEs
observed exploitation
nono source reports it
An information leak vulnerability exists in Gerrit versions prior to 2.14.22, 2.15.21, 2.16.25, 3.0.15, 3.1.10, 3.2.5 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.
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Affected products
Gerrit · GerritReferences
https://gerrit.googlesource.com/gerrit/+/45071d6977932bca5a1427c8abad24710fed2e33https://www.gerritcodereview.com/2.14.html#21422https://www.gerritcodereview.com/2.15.html#21521https://www.gerritcodereview.com/2.16.html#21625https://www.gerritcodereview.com/3.0.html#3014https://www.gerritcodereview.com/3.1.html#3110https://www.gerritcodereview.com/3.2.html#325