CVE-2023-3277

Description

The MStore API plugin for WordPress is vulnerable to Unauthorized Account Access and Privilege Escalation in versions up to, and including, 4.10.7 due to improper implementation of the Apple login feature. This allows unauthenticated attackers to log in as any user as long as they know the user's email address. We are disclosing this issue as the developer has not yet released a patch, but continues to release updates and we escalated this issue to the plugin's team 30 days ago.

9.8

CVSS

Severity: Critical

CVSS 3.1 •

EPSS 0.26%

Third-Party Advisory wordfence.com

Affected: inspireui MStore API

References

Link	Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/1c7c0c35-5f44-488f-9fe1-269ea4a73854?source=cve	third party advisory
https://plugins.trac.wordpress.org/browser/mstore-api/trunk/controllers/flutter-user.php#L821	product

Frequently Asked Questions

What is the severity of CVE-2023-3277?: CVE-2023-3277 has been scored as a critical severity vulnerability.
How to fix CVE-2023-3277?: To fix CVE-2023-3277, 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-2023-3277 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-3277 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-2023-3277?: CVE-2023-3277 affects inspireui MStore API.

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