GHSA-h479-2mv4-5c26
melisplatform/melis-front vulnerable to deserialization of untrusted data
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | melisplatform/melis-front | < 5.0.1 | 5.0.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
Attackers can deserialize arbitrary data on affected versions of `melisplatform/melis-front`, and ultimately leads to the execution of arbitrary PHP code on the system. Conducting this attack does not require authentication.
Users should immediately upgrade to `melisplatform/melis-front` >= 5.0.1.
### Patches
This issue was addressed by restricting allowed classes when deserializing user-controlled data.
### References
- https://github.com/melisplatform/melis-front/commit/89ae612d5f1f7aa2fb621ee8de27dffe1feb851e
### For more information
If you have any questions or comments about this advisory, you can contact:
- The original reporters, by sending an email to vulnerability.research [at] sonarsource.com;
- The maintainers, by opening an issue on this repository.
References
External links from the advisory. They lead to third-party sites.