CVE-2024-54156: jetbrains youtrack Prototype Pollution
CVSS: 6.5v3.1MediumAnalyzed
Published 04-12-2024Last modified 04-12-2024
Vulnerability summary
CVE-2024-54156 is a medium (CVSS 6.5) Prototype Pollution vulnerability in jetbrains youtrack. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 26.4% of scored vulnerabilities.
CVSS score
6.5/10
010
Medium · v3.1 (NVD)EPSS score
0.34%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 04-12-2024PublishedVulnerability first disclosed.
- 04-12-2024Last modifiedVulnerability information updated.
Description
In JetBrains YouTrack before 2024.3.52635 multiple merge functions were vulnerable to prototype pollution attack
CVSS metrics
2 scores · 2 sources · 1 versionMedium 6.5Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:NSources2 sources · 4.2–6.5
- CVE.orgCNA4.2MediumCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.34%
Chance of exploitation in the next 30 days
Percentile
26%
Versus all other CVEs
30-day change
0.00 pp
From 0.34% on 22-09-2026
22-09-202622-10-2026
EPSS score0.34%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Jetbrains1 product
- youtrack< 2024.3.52635
1 vendor · 1 product
References
1 links- www.jetbrains.com/privacy-security/issues-fixed/Vendor Advisory