CVE-2020-15823

Name: CVE-2020-15823
Creator: NVD / NIST
Published: 2020-08-08T21:15:11.17+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.96%

Last modified Jun 17, 2026

CVE-2020-15823 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. JetBrains YouTrack before 2020.2.8873 is vulnerable to SSRF in the Workflow component.. EPSS estimates a 1.96% chance of exploitation in the next 30 days.

Description

JetBrains YouTrack before 2020.2.8873 is vulnerable to SSRF in the Workflow component.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.96%

77.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Jetbrains	Youtrack	< 2020.2.8873

References

https://blog.jetbrains.comVendor Advisory
https://blog.jetbrains.com/blog/2020/08/06/jetbrains-security-bulletin-q2-2020/Vendor Advisory
https://blog.jetbrains.comVendor Advisory
https://blog.jetbrains.com/blog/2020/08/06/jetbrains-security-bulletin-q2-2020/Vendor Advisory

Timeline

Published: Aug 8, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-15823?

JetBrains YouTrack before 2020.2.8873 is vulnerable to SSRF in the Workflow component.

How severe is CVE-2020-15823?

CVE-2020-15823 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.96% probability of exploitation in the next 30 days.

How do I fix CVE-2020-15823?

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-2020-15823?

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

Scan your code now

Source: NVD / NIST