What is CVE-2024-54157?

CVE-2024-54157 is a medium-severity vulnerability in Jetbrains Youtrack, classified under Inefficient Regular Expression Complexity. CVSS score: 4.3/10. Published 2024-12-04.

How severe is CVE-2024-54157?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Jetbrains Youtrack

CVE-2024-54157

In JetBrains YouTrack before 2024.3.52635 potential ReDoS was possible due to vulnerable RegExp in Ruby syntax detector

Vulnerability class: ReDoS (Regular Expression Denial of Service)

EPSS: 0.006 (43.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Jetbrains Youtrack — versions 0

Weakness classification (CWE)

CWE-1333 — Inefficient Regular Expression Complexity

References

cve@jetbrains.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-54157?: CVE-2024-54157 is a medium-severity vulnerability in Jetbrains Youtrack, classified under Inefficient Regular Expression Complexity. CVSS score: 4.3/10. Published 2024-12-04.
How severe is CVE-2024-54157?: Medium severity. CVSS v3 base score is 4.3 out of 10.