High severity · published Jul 18, 2023
CVE-2023-3713
ProfileGrid <= 5.5.1 - Authenticated (Subscriber+) Arbitrary Option Update
8.8
CVSS
0.8%
EPSS
No
On KEV
Description
The ProfileGrid plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'profile_magic_check_smtp_connection' function in versions up to, and including, 5.5.1. This makes it possible for authenticated attackers, with subscriber-level permissions or above to update the site options arbitrarily. This can be used by attackers to achieve privilege escalation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PU
ProfileGrid – User Profiles, Groups and Communities · metagauss
through 5.5.1 · source: vendor
PR
Profilegrid · Metagauss
through 5.5.1 · source: NVD
Affected product
PU
ProfileGrid – User Profiles, Groups and Communities
metagauss
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-3713
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-3713
Patch
https://plugins.trac.wordpress.org/browser/profilegrid-user-profiles-groups-and-communities/tags/5.4.8/admin/class-profile-magic-admin.php#L599
Patch
https://plugins.trac.wordpress.org/changeset/2938904/profilegrid-user-profiles-groups-and-communities#file0
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/473ba791-af99-4aae-99cb-ccf220e443e7?source=cve
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