CVE-2020-25013

Name: CVE-2020-25013
Creator: NVD / NIST
Published: 2020-11-16T15:15:12.643+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.37%

Last modified Jun 17, 2026

CVE-2020-25013 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. JetBrains ToolBox before version 1.18 is vulnerable to a Denial of Service attack via a browser protocol handler.. EPSS estimates a 1.37% chance of exploitation in the next 30 days.

Description

JetBrains ToolBox before version 1.18 is vulnerable to a Denial of Service attack via a browser protocol handler.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.37%

68.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Jetbrains	Toolbox	< 1.18

References

https://blog.jetbrains.comVendor Advisory
https://blog.jetbrains.com/2020/11/16/jetbrains-security-bulletin-q3-2020/Vendor Advisory
https://blog.jetbrains.comVendor Advisory
https://blog.jetbrains.com/2020/11/16/jetbrains-security-bulletin-q3-2020/Vendor Advisory

Timeline

Published: Nov 16, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-25013?

JetBrains ToolBox before version 1.18 is vulnerable to a Denial of Service attack via a browser protocol handler.

How severe is CVE-2020-25013?

CVE-2020-25013 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.37% probability of exploitation in the next 30 days.

How do I fix CVE-2020-25013?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-25013?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST