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Vulnerabilities

Vulnerability · CVE-2025-43013

In JetBrains Toolbox App before 2.6 unencrypted credential transmission during SSH authentication was possible

Published Apr 17, 2025 · catalog updated Apr 17, 2025 · JetBrains Toolbox App

Check if you run it

No confirmed exploitation is on record for CVE-2025-43013. EPSS is 0.15%. Act only if a listed version of JetBrains Toolbox App is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium6.9
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.15%
Remediation
Version ranges on file
Affected products
vendor JetBrains Toolbox App 0 <2.6

In JetBrains Toolbox App before 2.6 unencrypted credential transmission during SSH authentication was possible

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor JetBrains Toolbox App 0 <2.60 <2.6

How to fix CVE-2025-43013

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-43013. EPSS is 0.15%. Act only if a listed version of JetBrains Toolbox App is installed.

Which versions are affected?

Compare what you have installed with JetBrains Toolbox App 0 <2.6 0 <2.6. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.15%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 17, 2025 · EUVD

    Detected

    In JetBrains Toolbox App before 2.6 unencrypted credential transmission during SSH authentication was possible

  2. Apr 17, 2025 · EUVD

    Updated

    In JetBrains Toolbox App before 2.6 unencrypted credential transmission during SSH authentication was possible

Sources

  • CVE.orgVulnerability recordCVE-2025-43013

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-43013

    30-day exploitation probability 0.2%

    first.org
  • EUVDVulnerability recordEUVD-2025-11575

    In JetBrains Toolbox App before 2.6 unencrypted credential transmission during SSH authentication was possible

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.