CVE-2020-11011 RCE via file upload in Phproject
Critical 9.9
Published
Updated
Check this codebase for CVE-2020-11011 and fix it if it is affected.
What it is: CVE-2020-11011 is a critical vulnerability in Alanaktion Phproject, published on 22 Apr 2020.
Exploitation: There is no known exploitation of CVE-2020-11011 in the wild and no public exploit code.
Affected product: Alanaktion Phproject. 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-2020-11011/ (Markdown: https://insights.sbomify.com/CVE-2020-11011/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2020-11011?
CVE-2020-11011 is a critical vulnerability in Alanaktion Phproject, published on 22 Apr 2020.
Official description
In Phproject before version 1.7.8, there's a vulnerability which allows users with access to file uploads to execute arbitrary code. This is patched in version 1.7.8.
Weakness: CWE-434
Which versions are affected by CVE-2020-11011?
It affects 1 product.
Products include Phproject Phproject.
How do I fix CVE-2020-11011?
No fix has been published for CVE-2020-11011 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-11011 being exploited?
There is no known exploitation of CVE-2020-11011 in the wild and no public exploit code.
Sources
Also known as GHSA-4j97-6w6q-gxjx.