What is CVE-2025-64457?

CVE-2025-64457 is a medium-severity vulnerability in Jetbrains Dottrace, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 4.2/10. Published 2025-11-10.

How severe is CVE-2025-64457?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Vulnerability in Jetbrains Dottrace

CVE-2025-64457

In JetBrains ReSharper, Rider and dotTrace before 2025.2.5 local privilege escalation was possible via race condition

Vulnerability class: TOCTOU (Time-of-Check to Time-of-Use)

Published 2025-11-10 · last modified 2026-09-26.

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.001 (0.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 0th percentile — 0.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: -0.000

Affected products

Jetbrains Dottrace
Jetbrains Resharper
Jetbrains Resharper, Rider And Dottrace — versions 0
Jetbrains Rider

Weakness classification (CWE)

References

www.jetbrains.com/privacy-security/issues-fixed/ (Vendor Advisory)

Frequently asked questions

What is CVE-2025-64457?: CVE-2025-64457 is a medium-severity vulnerability in Jetbrains Dottrace, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 4.2/10. Published 2025-11-10.
How severe is CVE-2025-64457?: Medium severity. CVSS v3 base score is 4.2 out of 10.