CVE-2023-0550

Description

The Quick Restaurant Menu plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 2.0.2. This is due to the fact that during menu item deletion/modification, the plugin does not verify that the post ID provided to the AJAX action is indeed a menu item. This makes it possible for authenticated attackers, with subscriber-level access or higher, to modify or delete arbitrary posts.

7.6

CVSS

Severity: High

CVSS 3.1 •

EPSS 0.07%

Third-Party Advisory wordpress.org Third-Party Advisory wordpress.org Third-Party Advisory wordfence.com

Affected: alejandropascual Quick Restaurant Menu

References

Link	Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/faa4fba5-cd19-4b96-aa09-07ed6d52a107	third party advisory
https://plugins.trac.wordpress.org/browser/quick-restaurant-menu/tags/2.0.2/includes/admin/ajax-functions.php	third party advisory patch
https://plugins.trac.wordpress.org/changeset/2851871/quick-restaurant-menu/trunk?contextall=1&old=2788636&old_path=%2Fquick-restaurant-menu%2Ftrunk	third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2023-0550?: CVE-2023-0550 has been scored as a high severity vulnerability.
How to fix CVE-2023-0550?: To fix CVE-2023-0550, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-0550 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-0550 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-0550?: CVE-2023-0550 affects alejandropascual Quick Restaurant Menu.

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