CVE-2026-114190 WordPress LiteSpeed Cache plugin <= 7.9 - Sensitive Data Exposure vulnerability
Medium 5.9
Published
Updated
Check this codebase for CVE-2026-114190 and fix it if it is affected.
What it is: CVE-2026-114190 is a medium-severity vulnerability in Hai Zheng / Lite Speed Cache LiteSpeed Cache, published on 24 Oct 2026.
Exploitation: There is no known exploitation of CVE-2026-114190 in the wild and no public exploit code.
Affected product: Hai Zheng / Lite Speed Cache LiteSpeed Cache. 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-2026-114190/ (Markdown: https://insights.sbomify.com/CVE-2026-114190/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-114190?
CVE-2026-114190 is a medium-severity vulnerability in Hai Zheng / Lite Speed Cache LiteSpeed Cache, published on 24 Oct 2026.
Official description
Insertion of Sensitive Information Into Sent Data vulnerability in Hai Zheng / Lite Speed Cache LiteSpeed Cache litespeed-cache allows Retrieve Embedded Sensitive Data.This issue affects LiteSpeed Cache: from n/a through 7.9.
Weakness: CWE-201
Which versions are affected by CVE-2026-114190?
How do I fix CVE-2026-114190?
No fix has been published for CVE-2026-114190 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-114190 being exploited?
There is no known exploitation of CVE-2026-114190 in the wild and no public exploit code.
Sources
Also known as GHSA-hcp4-xh6h-xqrq.