Clickjacking in JetBrains YouTrack
Priority LOW 27CWE-1021Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-1021.
Summary
In JetBrains YouTrack before 2025.2.86935, 2025.2.87167, 2025.3.87341, 2025.3.87344 improper iframe configuration in widget sandbox allows popups to bypass security restrictions
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00317 24th percentileScored 2026-11-07
Fix Fixed YouTrack (JetBrains): 2025.2.86935,
2025.2.87167,
2025.3.87341 +1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| JetBrains | YouTrack | before 2025.2.86935, 2025.2.87167, 2025.3.87341, 2025.3.87344 | 2025.2.86935, 2025.2.87167, 2025.3.87341, 2025.3.87344 | Patch available | CNA |
- YouTrack VendorJetBrains Affected before 2025.2.86935, 2025.2.87167, 2025.3.87341, 2025.3.87344 Fixed in 2025.2.86935, 2025.2.87167, 2025.3.87341, 2025.3.87344 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:jetbrains:youtrack:*:*:*:*:*:*:*:* | before 2025.2.86935; 2025.2.87000 to before 2025.2.87167; 2025.3 to before 2025.3.87341 | Vulnerable | JetBrains |
- cpe:2.3:a:jetbrains:youtrack:*:*:*:*:*:*:*:* Versions before 2025.2.86935; 2025.2.87000 to before 2025.2.87167; 2025.3 to before 2025.3.87341 Vulnerable ·JetBrains
Remediation
- Fix · CNA YouTrack (JetBrains) Fixed in 2025.2.86935, 2025.2.87167, 2025.3.87341, 2025.3.87344
Timeline
- 2026-10-02 Threatist record created from CVE-2025-54527
- 2026-10-03 Alias added: GHSA-h9pf-4j3g-qfj9
References
More JetBrains Youtrack vulnerabilities
- TI-2026-44538 Missing authentication in JetBrains YouTrack CVSS 3.1CRITICAL 10.0
- TI-2022-08314 JetBrains YouTrack before 2021.4.40426 was vulnerable to SSTI (Server-Side Template Injection) via FreeMarker templates. CVSS 3.1CRITICAL 9.8
- TI-2026-52731 Authentication bypass in JetBrains YouTrack CVSS 3.1CRITICAL 9.1
- TI-2021-07854 In JetBrains YouTrack before 2020.5.3123, server-side template injection (SSTI) was… CVSS 3.1CRITICAL 9.8
- TI-2021-19197 JetBrains YouTrack before 2021.3.23639 is vulnerable to Host header injection. CVSS 3.1CRITICAL 9.8
- TI-2019-09636 Certain actions could cause privilege escalation for issue attachments in JetBrains… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2025-54527 · CVE Program
- CVE-2025-54527 · NVD
- FIRST EPSS
- GHSA-h9pf-4j3g-qfj9 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences