Vulnerability in Plextrac
CVE-2022-37146
The PlexTrac platform prior to version 1.28.0 allows for username enumeration via HTTP response times on invalid login attempts for users configured to use the PlexTrac authentication provider. Login attempts for valid, unlocked users configured to use PlexTrac as their authentication provider take significantly longer than those for invalid users, allowing for valid users to be enumerated by an unauthenticated remote attacker. Note that the lockout policy implemented in Plextrac version 1.17.0 makes it impossible to distinguish between valid, locked user accounts and user accounts that do not exist, but does not prevent valid, unlocked users from being enumerated.
EPSS: 0.007 (49.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Plextrac
- N/a — versions n/a
Weakness classification (CWE)
References
- af854a3a-2127-422b-91ae-364da2661108 (Product, x_refsource_MISC)
- cve@mitre.org (Technical Description, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-37146?
- CVE-2022-37146 is a medium-severity vulnerability in Plextrac, classified under Observable Discrepancy. CVSS score: 5.3/10. Published 2022-09-08.
- How severe is CVE-2022-37146?
- Medium severity. CVSS v3 base score is 5.3 out of 10.