CVE-2020-27623 Information disclosure in n/a
High 7.5
Published
Updated
Check this codebase for CVE-2020-27623 and fix it if it is affected.
What it is: CVE-2020-27623 is a high-severity vulnerability in n/a, published on 16 Nov 2020. 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-2020-27623 in the wild and no public exploit code.
Affected product: n/a. 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-2020-27623/ (Markdown: https://insights.sbomify.com/CVE-2020-27623/index.md)
An information leak vulnerability in the JetBrains IdeaVim plugin could expose sensitive data to attackers.
- 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-2020-27623?
CVE-2020-27623 is a high-severity vulnerability in n/a, published on 16 Nov 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
JetBrains IdeaVim before version 0.58 might have caused an information leak in limited circumstances.
Which versions are affected by CVE-2020-27623?
It affects 1 product.
Products include Jetbrains Ideavim.
How do I fix CVE-2020-27623?
No fix has been published for CVE-2020-27623 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-27623 being exploited?
There is no known exploitation of CVE-2020-27623 in the wild and no public exploit code.
Sources
Also known as GHSA-mp2p-wmm5-65r7.