CVE-2021-38562
HIGHBest Practical Request Tracker 4.2.0-4.2.16, 4.4.0-4.4.4, 5.0.0-5.0.1 - Information Disclosure via Timing Attack
Title source: llmDescription
Best Practical Request Tracker (RT) 4.2 before 4.2.17, 4.4 before 4.4.5, and 5.0 before 5.0.2 allows sensitive information disclosure via a timing attack against lib/RT/REST2/Middleware/Auth.pm.
References (4)
Core 4
Core References
Vendor Advisory x_refsource_misc
https://docs.bestpractical.com/release-notes/rt/index.html
Patch, Third Party Advisory x_refsource_confirm
https://github.com/bestpractical/rt/commit/70749bb66cb13dd70bd53340c371038a5f3ca57c
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2JK57CEEXLQF7MGBCUX76DZHXML7LUSQ/
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2022/06/msg00019.html
Scores
CVSS v3
7.5
EPSS
0.0010
EPSS Percentile
27.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-203
Status
published
Products (3)
bestpractical/request_tracker
4.2.0 - 4.2.17
debian/debian_linux
9.0
fedoraproject/fedora
35
Published
Oct 18, 2021
Tracked Since
Feb 18, 2026