CVE-2020-27626

Name: CVE-2020-27626
Creator: NVD / NIST
Published: 2020-11-16T15:15:13.143+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 1.30%

Last modified Jun 17, 2026

CVE-2020-27626 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. JetBrains YouTrack before 2020.3.5333 was vulnerable to SSRF.. EPSS estimates a 1.30% chance of exploitation in the next 30 days.

Description

JetBrains YouTrack before 2020.3.5333 was vulnerable to SSRF.

Metrics

CVSS 3.1

5.3/10

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

EPSS Probability

1.30%

66.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Jetbrains	Youtrack	< 2020.3.5333

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-2020-27626?

JetBrains YouTrack before 2020.3.5333 was vulnerable to SSRF.

How severe is CVE-2020-27626?

CVE-2020-27626 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 1.30% probability of exploitation in the next 30 days.

How do I fix CVE-2020-27626?

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-2020-27626?

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

Scan your code now

Source: NVD / NIST