CVE-2025-54527

CVSS 6.1 MEDIUMEPSS 0.2%CWE-1021

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.1EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

28 Jul 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

JetBrains · YouTrack

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References

https://www.jetbrains.com/privacy-security/issues-fixed/