CVE-2023-47109
MEDIUMPrestaShop blockreassurance < 5.1.4 - Unauthenticated Arbitrary File Deletion via Block Manipulation
Title source: llmDescription
PrestaShop blockreassurance adds an information block aimed at offering helpful information to reassure customers that the store is trustworthy. 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. This issue has been patched in version 5.1.4.
References (4)
Core 4
Core References
Vendor Advisory x_refsource_confirm
https://github.com/PrestaShop/blockreassurance/security/advisories/GHSA-83j2-qhx2-p7jc
Patch x_refsource_misc
https://github.com/PrestaShop/blockreassurance/commit/2d0e97bebf795690caffe33c1ab23a9bf43fcdfa
Patch x_refsource_misc
https://github.com/PrestaShop/blockreassurance/commit/eec00da564db4c1804b0a0d1e3d9f7ec4e27d823
Release Notes x_refsource_misc
https://github.com/PrestaShop/blockreassurance/releases/tag/v5.1.4
Scores
CVSS v3
5.5
EPSS
0.0077
EPSS Percentile
50.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-285
Status
published
Products (2)
prestashop/blockreassurance
0 - 5.1.4Packagist
prestashop/customer_reassurance_block
< 5.1.4
Published
Nov 08, 2023
Tracked Since
Feb 18, 2026