PrestaShop 8.1.x BO ACL Bypass via ajaxProcGetPossibleHookList (fixed 8.1.2)
CVE-2023-43664 Published on September 28, 2023
Employee without any access rights can list all installed modules in Prestashop
PrestaShop is an Open Source e-commerce web application. In the Prestashop Back office interface, an employee can list all modules without any access rights: method `ajaxProcessGetPossibleHookingListForModule` doesn't check access rights. This issue has been addressed in commit `15bd281c` which is included in version 8.1.2. Users are advised to upgrade. There are no known workaround for this issue.
Vulnerability Analysis
CVE-2023-43664 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
Improper Privilege Management
The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Products Associated with CVE-2023-43664
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Affected Versions
PrestaShop Version < 8.1.2 is affected by CVE-2023-43664Vulnerable Packages
The following package name and versions may be associated with CVE-2023-43664
| Package Manager | Vulnerable Package | Versions | Fixed In |
|---|---|---|---|
| composer | prestashop/prestashop | < 8.1.2 | 8.1.2 |
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.