Groundhogg <= 2.7.9.8 - Missing Authorization to Non-Arbitrary File Upload
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.4epss 0.5%
exploitation probability
0.5%top 61% of all CVEs
observed exploitation
nono source reports it
The Groundhogg plugin for WordPress is vulnerable to unauthorized access of data and modification of data due to a missing capability check on the 'ajax_upload_file' function in versions up to, and including, 2.7.9.8. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload a file to the contact, and then lists all the other uploaded files related to the contact.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
References
https://plugins.trac.wordpress.org/browser/groundhogg/tags/2.7.9.8/admin/contacts/contacts-page.php#L458https://plugins.trac.wordpress.org/changeset/2914493/groundhogg/tags/2.7.10/admin/contacts/contacts-page.phphttps://www.wordfence.com/threat-intel/vulnerabilities/id/3c5bde0e-3138-4995-92ae-6deaf6b7be5b?source=cve