What’s Vulnerable › Vulnerabilities

CVE-2021-25757

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-02-03 · updated 2026-06-17
• Weakness: CWE-601

Description

In JetBrains Hub before 2020.1.12629, an open redirect was possible.

Affected products

• JetBrains Hub: before 2020.1.12629 — fixed in 2020.1.12629

How to fix

Upgrade to a fixed version: JetBrains Hub 2020.1.12629. Check the vendor advisory for mitigations.

References

• https://blog.jetbrains.com
• https://blog.jetbrains.com/blog/2021/02/03/jetbrains-security-bulletin-q4-2020/
• https://blog.jetbrains.com
• https://blog.jetbrains.com/blog/2021/02/03/jetbrains-security-bulletin-q4-2020/

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