In JetBrains RubyMine before 2025.1 remote Interpreter overwrote ports to listen on all interfaces
Priority MEDIUM 42CWE-1188Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
In JetBrains RubyMine before 2025.1 remote Interpreter overwrote ports to listen on all interfaces
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00255 17th percentileScored 2026-11-07
Fix Fixed RubyMine (JetBrains): 2025.1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA RubyMine (JetBrains) Fixed in 2025.1
Timeline
- 2026-10-02 Threatist record created from CVE-2025-43015
- 2026-10-03 Alias added: GHSA-7g9q-ww3r-j77g
References
More JetBrains Rubymine vulnerabilities
- TI-2024-24589 Insufficiently protected credentials in JetBrains IntelliJ IDEA CVSS 3.1CRITICAL 9.3
- TI-2021-20971 JetBrains IntelliJ IDEA 2021.3.1 Preview, IntelliJ IDEA 2021.3.1 RC, PyCharm Professional… CVSS 3.1CRITICAL 9.8
- TI-2021-15433 In JetBrains RubyMine before 2021.1.1, code execution without user confirmation was possible for untrusted projects. CVSS 3.1HIGH 8.8
Sources
- CVE-2025-43015 · CVE Program
- CVE-2025-43015 · NVD
- FIRST EPSS
- GHSA-7g9q-ww3r-j77g · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences