CVE-2023-47110 Any value can be changed in the configuration table by an employee having access to block reassurance module
An authenticated employee can arbitrarily modify configuration values via an insecure AJAX endpoint in the PrestaShop blockreassurance module.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-47110?
CVE-2023-47110 is a critical missing authorization vulnerability in PrestaShop blockreassurance, published on 9 Nov 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
blockreassurance adds an information block aimed at offering helpful information to reassure customers that their store is trustworthy. An ajax function in module blockreassurance allows modifying any value in the configuration table. This vulnerability has been patched in version 5.1.4.
Weakness: CWE-284
Which versions are affected by CVE-2023-47110?
2 open source packages ship an affected version, including prestashop/blockreassurance. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
prestashop/blockreassurance Packagist | All versions | 5.1.4 |
prestashop/blockreassurance Packagist | All versions | 5.1.4 |
Products include Prestashop Customer Reassurance Block.
How do I fix CVE-2023-47110?
Upgrade prestashop/blockreassurance to 5.1.4 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-47110 being exploited?
There is no known exploitation of CVE-2023-47110 in the wild and no public exploit code.
Other vulnerabilities in PrestaShop blockreassurance
Sources
Also known as GHSA-xfm3-hjcc-gv78.