MStore API – Create Native Android & iOS Apps On The Cloud <= 4.17.5 - Missing Authorization to Authenticated (Subscriber+) Posts Creation
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.3%
exploitation probability
0.3%top 82% of all CVEs
observed exploitation
nono source reports it
The MStore API – Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the create_blog function in all versions up to, and including, 4.17.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create new posts.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
References
https://plugins.trac.wordpress.org/browser/mstore-api/tags/4.17.5/controllers/helpers/blog-helper.php#L24https://plugins.trac.wordpress.org/browser/mstore-api/tags/4.17.5/controllers/helpers/blog-helper.php#L46https://plugins.trac.wordpress.org/changeset/3293669/https://www.wordfence.com/threat-intel/vulnerabilities/id/b335bd15-7af7-4d8b-ad01-b1d9e76beb53?source=cve