PT-2021-21713 · Jetbrains · Jetbrains Youtrack

Published 2021-08-06 · Updated 2021-08-13 · CVE-2021-37553

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions JetBrains YouTrack versions prior to 2021.2.16363

Description The issue is related to the use of an insecure pseudorandom number generator (PRNG) in JetBrains YouTrack. This can potentially lead to predictable and exploitable outcomes.

Recommendations For versions prior to 2021.2.16363, update to version 2021.2.16363 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-338

Related Identifiers

CVE-2021-37553

Affected Products

Jetbrains Youtrack

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-37553 · Security Note
• https://blog.jetbrains.com/blog/2021/08/05/jetbrains-security-bulletin-q2-2021 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-37553 · Vendor Advisory
• https://t.me/cibsecurity/26944 · Telegram Post