The Directory Listings WordPress plugin – uListing plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 2.1.7. This is due to the stm_listing_profile_edit AJAX action not having enough restriction on the user meta that can be updated. This makes it possible for authenticated attackers, with Subscriber-level access and above, to elevate their privileges to that of an administrator.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Stylemixthemes Ulisting
cpe:2.3:a:stylemixthemes:ulisting:*:*:*:*:*:wordpress:*:*
|
— |
<= 2.1.7
|