Skip to content

PrestaShop blockreassurance BO User can remove any file from server when adding a and deleting a block

Moderate severity GitHub Reviewed Published Nov 8, 2023 in PrestaShop/blockreassurance • Updated Nov 9, 2023

Package

composer prestashop/blockreassurance (Composer)

Affected versions

<= 5.1.3

Patched versions

5.1.4

Description

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

References

@matthieu-rolland matthieu-rolland published to PrestaShop/blockreassurance Nov 8, 2023
Published to the GitHub Advisory Database Nov 8, 2023
Reviewed Nov 8, 2023
Published by the National Vulnerability Database Nov 8, 2023
Last updated Nov 9, 2023

Severity

Moderate
5.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
High
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H

Weaknesses

CVE ID

CVE-2023-47109

GHSA ID

GHSA-83j2-qhx2-p7jc

Source code

Checking history
See something to contribute? Suggest improvements for this vulnerability.