What is CVE-2020-15831?

CVE-2020-15831 is a medium-severity vulnerability in Jetbrains Teamcity, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-08-08.

How severe is CVE-2020-15831?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Jetbrains Teamcity

CVE-2020-15831

JetBrains TeamCity before 2019.2.3 is vulnerable to reflected XSS in the administration UI.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (47.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Jetbrains Teamcity
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-15831?: CVE-2020-15831 is a medium-severity vulnerability in Jetbrains Teamcity, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-08-08.
How severe is CVE-2020-15831?: Medium severity. CVSS v3 base score is 6.1 out of 10.