CVE-2026-112230 Popup Builder < 4.4.6 - Unauthenticated Popup Trashing via post_type Parameter
Low 3.7
Published
Updated
Check this codebase for CVE-2026-112230 and fix it if it is affected.
What it is: CVE-2026-112230 is a low-severity vulnerability in Unknown Popup Builder, published on 23 Oct 2026.
Exploitation: There is no known exploitation of CVE-2026-112230 in the wild and no public exploit code.
Affected product: Unknown Popup Builder. 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-2026-112230/ (Markdown: https://insights.sbomify.com/CVE-2026-112230/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-112230?
CVE-2026-112230 is a low-severity vulnerability in Unknown Popup Builder, published on 23 Oct 2026.
Official description
The Popup Builder WordPress plugin before 4.4.6 does not perform authorization checks before trashing popup content in a maintenance routine that runs on unauthenticated requests, allowing unauthenticated attackers to move affected popups into the Trash and overwrite their stored preview data.
Weakness: CWE-862
Which versions are affected by CVE-2026-112230?
How do I fix CVE-2026-112230?
No fix has been published for CVE-2026-112230 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-112230 being exploited?
There is no known exploitation of CVE-2026-112230 in the wild and no public exploit code.
Sources
Also known as GHSA-7923-x8xg-r65v.