CVE-2021-3315

low-risk
Published 2021-05-11

In JetBrains TeamCity before 2020.2.2, stored XSS on a tests page was possible.

Do I need to act?

-
0.01% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.4/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Jetbrains

References (4)

Vendor Advisory https://blog.jetbrains.com
Vendor Advisory https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/
Vendor Advisory https://blog.jetbrains.com
Vendor Advisory https://blog.jetbrains.com/blog/2021/05/07/jetbrains-security-bulletin-q1-2021/
26
/ 100
low-risk
Severity 21/34 · High
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal