Local Privilege Escalation in JetBrains ReSharper Affected by Security Oversight
CVE-2025-64456

8.4HIGH

Key Information:

Vendor

Jetbrains
Status
Resharper
Vendor
CVE Published:
10 November 2025

What is CVE-2025-64456?

A security oversight in JetBrains ReSharper prior to version 2025.2.4 allows attackers to exploit a lack of signature verification in the DPA Collector component. This vulnerability may enable local privileged escalation, potentially giving unauthorized access to sensitive actions or data within the software. Users should update to the latest version to mitigate the risk associated with this issue.

Affected Version(s)

ReSharper 0 < 2025.2.4

References

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

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-64456 : Local Privilege Escalation in JetBrains ReSharper Affected by Security Oversight