What is CVE-2025-43016?

CVE-2025-43016 is a medium-severity vulnerability in Jetbrains Rider, classified under Relative Path Traversal. CVSS score: 5.4/10. Published 2025-04-25.

How severe is CVE-2025-43016?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2025-43016 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Jetbrains Rider

CVE-2025-43016

In JetBrains Rider before 2025.1.2 custom archive unpacker allowed arbitrary file overwrite during remote debug session

EPSS: 0.000 (0.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

Affected products

Jetbrains Rider — versions 0

Weakness classification (CWE)

CWE-23 — Relative Path Traversal

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

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

Frequently asked questions

What is CVE-2025-43016?: CVE-2025-43016 is a medium-severity vulnerability in Jetbrains Rider, classified under Relative Path Traversal. CVSS score: 5.4/10. Published 2025-04-25.
How severe is CVE-2025-43016?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2025-43016 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.