CVE-2021-24546 EditorsKit < 1.31.6 - Contributor+ Arbitrary PHP Code Execution
High 8.8
Published
Updated
Check this codebase for CVE-2021-24546 and fix it if it is affected.
What it is: CVE-2021-24546 is a high-severity vulnerability in Unknown Gutenberg Block Editor Toolkit – EditorsKit, published on 11 Oct 2021.
Exploitation: There is no known exploitation of CVE-2021-24546 in the wild and no public exploit code.
Affected product: Unknown Gutenberg Block Editor Toolkit – EditorsKit. 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-2021-24546/ (Markdown: https://insights.sbomify.com/CVE-2021-24546/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2021-24546?
CVE-2021-24546 is a high-severity vulnerability in Unknown Gutenberg Block Editor Toolkit – EditorsKit, published on 11 Oct 2021.
Official description
The Gutenberg Block Editor Toolkit – EditorsKit WordPress plugin before 1.31.6 does not sanitise and validate the Conditional Logic of the Custom Visibility settings, allowing users with a role as low contributor to execute Arbitrary PHP code
Weakness: CWE-94
Which versions are affected by CVE-2021-24546?
It affects 1 product.
Products include Extendify Editorskit.
How do I fix CVE-2021-24546?
No fix has been published for CVE-2021-24546 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-24546 being exploited?
There is no known exploitation of CVE-2021-24546 in the wild and no public exploit code.
Other vulnerabilities in Unknown Gutenberg Block Editor Toolkit – EditorsKit
Sources
Also known as GHSA-69mw-rrjx-rv39.