PatchTheCVECVE-2025-43015: In JetBrains RubyMine before 2025.1 remote Interpreter overwrote ports to listen on all interfaces
CVE-2025-43015 is a high-severity flaw (CVSS 8.3) affecting rubymine. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
In JetBrains RubyMine before 2025.1 remote Interpreter overwrote ports to listen on all interfaces
Why this priority
- High severity
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 8.3 (High) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.3% (top 83%) |
| CISA exploited list | No |
| Weakness | CWE-1188 |
| Published | 2025-04-17 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2025-43015?
rubymine: upgrade to 2025.1. Exact commands for each OS are on this page.
Is CVE-2025-43015 being exploited?
CVE-2025-43015 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2025-43015 affect?
CVE-2025-43015 affects rubymine. Severity is high (CVSS 8.3). In JetBrains RubyMine before 2025.1 remote Interpreter overwrote ports to listen on all interfaces
How urgent is CVE-2025-43015?
Priority 38/100. High severity; Remotely exploitable, no login, no user action