Base Score

MEDIUM5.3

CVE-2025-64687

In JetBrains YouTrack before 2025.3.104432 improper access control allowed modify MCP tool logic

VectorNETWORK

Published Bycve@jetbrains.com

Published DateNov 10, 2025, 14:15

Weakness Type (CWE):CWE-862

CVSS Metrics

Base Score

5.3

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

LOW

Availability (A)

NONE

References

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

Base Score

MEDIUM5.3

Weakness Type (CWE):CWE-862

CVSS Metrics

Base Score

5.3

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

NONE

Integrity (I)

LOW

Availability (A)

NONE