GHSA-66c2-7g4p-wx4p TYPO3 Information Disclosure in Install Tool
Not scored
Published
Check this codebase for GHSA-66c2-7g4p-wx4p and fix it if it is affected.
What it is: GHSA-66c2-7g4p-wx4p is a vulnerability in typo3/cms-core, published on 30 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of GHSA-66c2-7g4p-wx4p in the wild and no public exploit code.
Affected packages and fixed versions:
- typo3/cms-core (Packagist): affected from 7.0.0; fixed in 7.6.32
- typo3/cms-core (Packagist): affected from 7.0.0; fixed in 7.6.32
- typo3/cms-core (Packagist): affected from 8.0.0; fixed in 8.7.21
- typo3/cms-core (Packagist): affected from 8.0.0; fixed in 8.7.21
- typo3/cms-core (Packagist): affected from 9.0.0; fixed in 9.5.2
- typo3/cms-core (Packagist): affected from 9.0.0; fixed in 9.5.2
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/GHSA-66c2-7g4p-wx4p/ (Markdown: https://insights.sbomify.com/GHSA-66c2-7g4p-wx4p/index.md)
Unauthenticated attackers can view the current TYPO3 version number via the Install Tool, aiding targeted attacks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is GHSA-66c2-7g4p-wx4p?
GHSA-66c2-7g4p-wx4p is a vulnerability in typo3/cms-core, published on 30 May 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Install Tool exposes the current TYPO3 version number to non-authenticated users.
Which versions are affected by GHSA-66c2-7g4p-wx4p?
6 open source packages ship an affected version, including typo3/cms-core.
| Package | Affected | Fixed in |
|---|---|---|
typo3/cms-core Packagist | From 7.0.0 | 7.6.32 |
typo3/cms-core Packagist | From 7.0.0 | 7.6.32 |
typo3/cms-core Packagist | From 8.0.0 | 8.7.21 |
typo3/cms-core Packagist | From 8.0.0 | 8.7.21 |
typo3/cms-core Packagist | From 9.0.0 | 9.5.2 |
typo3/cms-core Packagist | From 9.0.0 | 9.5.2 |
How do I fix GHSA-66c2-7g4p-wx4p?
Upgrade typo3/cms-core to a fixed version for your release line: 7.6.32, 8.7.21 or 9.5.2.
Is GHSA-66c2-7g4p-wx4p being exploited?
There is no known exploitation of GHSA-66c2-7g4p-wx4p in the wild and no public exploit code.