medium5.5
CVE-2023-47109
PrestaShop blockreassurance BO User can remove any file from server when adding a and deleting a block
Impact
### Impact When adding a block in blockreassurance module, a BO user can modify the http request and give the path of any file in the project instead of an image. When deleting the block from the BO, the file will be deleted. It is possible to make the website completely unavailable by removing index.php for example. ### Patches v5.1.4 ### Workarounds No workaround available ### References
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | prestashop/blockreassurance | <= 5.1.3 | 5.1.4 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Prestashop | Customer Reassurance Block | before 5.1.4 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/PrestaShop/blockreassurance/commit/2d0e97bebf795690caffe33c1ab23a9bf43fcdfa
- https://github.com/PrestaShop/blockreassurance/commit/eec00da564db4c1804b0a0d1e3d9f7ec4e27d823
- https://github.com/PrestaShop/blockreassurance/releases/tag/v5.1.4
- https://github.com/PrestaShop/blockreassurance/security/advisories/GHSA-83j2-qhx2-p7jc
- https://github.com/advisories/GHSA-83j2-qhx2-p7jc
- https://nvd.nist.gov/vuln/detail/CVE-2023-47109