CVE-2025-43015 Misconfiguration in RubyMine
High 8.3
Published
Updated
Check this codebase for CVE-2025-43015 and fix it if it is affected.
What it is: CVE-2025-43015 is a high-severity vulnerability in JetBrains RubyMine, published on 17 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-43015 in the wild and no public exploit code.
Affected product: JetBrains RubyMine. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2025-43015/ (Markdown: https://insights.sbomify.com/CVE-2025-43015/index.md)
Remote interpreter in RubyMine listens on all interfaces, potentially exposing services to unauthorized network access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-43015?
CVE-2025-43015 is a high-severity vulnerability in JetBrains RubyMine, published on 17 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In JetBrains RubyMine before 2025.1 remote Interpreter overwrote ports to listen on all interfaces
Weakness: CWE-1188
Which versions are affected by CVE-2025-43015?
It affects 1 product.
Products include Jetbrains Rubymine.
How do I fix CVE-2025-43015?
No fix has been published for CVE-2025-43015 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-43015 being exploited?
There is no known exploitation of CVE-2025-43015 in the wild and no public exploit code.
Other vulnerabilities in JetBrains RubyMine
Sources
Also known as GHSA-7g9q-ww3r-j77g.