JetBrains vendor intelligence
JetBrains Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting JetBrains products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 4
- Known exploited vulnerabilities affecting JetBrains products
- In CISA KEV
- 4
- Records also listed in the official catalog
- Beyond CISA KEV
- 0
- Additional exploited CVEs absent from CISA KEV
- Sensor Observed
- 0
- JetBrains KEVs with sensor-observed exploitation activity
The catalog gap matters for JetBrains exposure
All four exploited JetBrains CVEs tracked here are also listed in CISA KEV. Use product ownership and sensor evidence to prioritize within this portfolio.
- 100%
- Covered by CISA
- 0%
- Beyond CISA
- 1
- Product families
Attested JetBrains CVEs
Search the exploited-vulnerability portfolio, then narrow it to official CISA coverage or the additional records KEV Intelligence tracks beyond the catalog.
How exploitation is verified| CVE / description | Product | Confidence | CISA KEV | Added |
|---|---|---|---|---|
|
CVE-2026-63077
In JetBrains TeamCity before 2026.1.3, 2025.11.7 unauthenticated remote code execution was possible via the agent polling protocol |
TeamCity | Confirmed | In CISA | 05 Aug 2026 |
|
CVE-2024-27199
In JetBrains TeamCity before 2023.11.4 path traversal allowing to perform limited admin actions was possible |
TeamCity | Confirmed | In CISA | 24 Apr 2025 |
|
CVE-2023-42793
In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible |
TeamCity | Confirmed | In CISA | 04 Oct 2023 |
|
CVE-2024-27198
In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible |
TeamCity | Confirmed | In CISA | 07 Mar 2024 |
No JetBrains CVEs match this search or filter.
Showing 4 of 4 JetBrains known exploited vulnerabilities.
Recurring weakness patterns
Authentication bypass using an alternate path or channel, relative path traversal, and missing authentication for critical function account for four mapped occurrences across this JetBrains KEV portfolio.
Early warning alerts
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