2.5
Advisory Published
Updated

CVE-2021-25755

First published: Wed Feb 03 2021(Updated: )

In JetBrains Code With Me before 2020.3, an attacker on the local network, knowing a session ID, could get access to the encrypted traffic.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
JetBrains Code With Me<2020.3

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of CVE-2021-25755?

    CVE-2021-25755 is classified as a medium severity vulnerability.

  • How do I fix CVE-2021-25755?

    To mitigate CVE-2021-25755, update JetBrains Code With Me to version 2020.3 or later.

  • Who is affected by CVE-2021-25755?

    Users of JetBrains Code With Me versions prior to 2020.3 on local networks are affected by CVE-2021-25755.

  • What type of attack does CVE-2021-25755 enable?

    CVE-2021-25755 allows an attacker on the same local network to decrypt traffic using a known session ID.

  • When was CVE-2021-25755 reported?

    CVE-2021-25755 was reported in early 2021 and affects versions of the software released before 2020.3.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203