CVE-2025-42921

MEDIUM
Published Apr 17, 2025 Modified Apr 23, 2025 CWE-297

Description

In JetBrains Toolbox App before 2.6 host key verification was missing in SSH plugin

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CVSS v3.1 Score

4.2
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

Weakness Type (CWE)

CWE-297 CWE-297

Affected Products

Vendor Product
jetbrains toolbox

References

Frequently Asked Questions

What is CVE-2025-42921? +
In JetBrains Toolbox App before 2.6 host key verification was missing in SSH plugin It has a CVSS v3.1 base score of 4.2 (MEDIUM).
How severe is CVE-2025-42921? +
CVE-2025-42921 has a CVSS v3.1 score of 4.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-42921? +
CVE-2025-42921 affects products from jetbrains, specifically: toolbox. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-42921? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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