CVE-2023-2734
high-risk
Published 2023-05-25
The MStore API plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 3.9.1. This is due to insufficient verification on the user being supplied during the cart sync from mobile REST API request through the plugin. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the user id.
Do I need to act?
!
60.3% chance of exploitation in next 30 days
EPSS score — higher than 40% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (1)
Affected Vendors
References (6)
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/5881d16c-84e8-4610-823...
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/5881d16c-84e8-4610-823...
56
/ 100
high-risk
Severity
32/34 · Critical
Exploitability
19/34 · Moderate
Exposure
5/34 · Minimal