CVE-2021-43194
MEDIUMCVSS 5.3/10EPSS 0.82%
Last modified
CVE-2021-43194 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. In JetBrains TeamCity before 2021.1.2, user enumeration was possible.. EPSS estimates a 0.82% chance of exploitation in the next 30 days.
Description
In JetBrains TeamCity before 2021.1.2, user enumeration was possible.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Jetbrains | Teamcity | < 2021.1.2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-43194?
In JetBrains TeamCity before 2021.1.2, user enumeration was possible.
How severe is CVE-2021-43194?
CVE-2021-43194 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.82% probability of exploitation in the next 30 days.
How do I fix CVE-2021-43194?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-43189In JetBrains YouTrack Mobile before 2021.2, access token pro…7.3
- CVE-2021-4319Use after free in Blink in Google Chrome prior to 93.0.4577.…8.8
- CVE-2021-43190In JetBrains YouTrack Mobile before 2021.2, task hijacking o…5.3
- CVE-2021-43191JetBrains YouTrack Mobile before 2021.2, is missing the secu…5.3
- CVE-2021-43192In JetBrains YouTrack Mobile before 2021.2, iOS URL scheme h…5.3
- CVE-2021-43193In JetBrains TeamCity before 2021.1.2, remote code execution…9.8
- CVE-2021-43195In JetBrains TeamCity before 2021.1.2, some HTTP security he…5.3
- CVE-2021-43196In JetBrains TeamCity before 2021.1, information disclosure …7.5
- CVE-2021-43197In JetBrains TeamCity before 2021.1.2, email notifications c…6.1
- CVE-2021-43198In JetBrains TeamCity before 2021.1.2, stored XSS is possibl…5.4
- CVE-2021-43199In JetBrains TeamCity before 2021.1.2, permission checks in …5.3
- CVE-2021-4320Use after free in Blink in Google Chrome prior to 92.0.4515.…8.8
Are you affected by CVE-2021-43194?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST