CVE-2025-2808 is a stored cross-site scripting vulnerability (CWE-79) affecting the Motors – Car Dealership & Classified Listings Plugin for WordPress. The flaw exists in the Phone Number parameter due to inadequate input sanitization and output escaping, allowing authenticated users with Subscriber-level privileges or above to inject arbitrary web scripts. These scripts execute when any user accesses the compromised page, potentially leading to information disclosure or session hijacking. The vulnerability affects all plugin versions up to and including 1.4.63. The CVSS 3.1 base score is 5.4 (AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N), reflecting a medium severity with network attack vector, low attack complexity, and partial impact on confidentiality and integrity.

An attacker with at least Subscriber-level access can inject persistent malicious scripts into the Phone Number field, which execute in the context of users visiting the affected pages. This can lead to partial confidentiality and integrity impacts, such as theft of user credentials or manipulation of displayed content. There is no impact on availability. No known exploits in the wild have been reported.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict Subscriber-level access to trusted users only and consider disabling or limiting the use of the Phone Number input field. Monitor plugin updates from the vendor for a security patch addressing this vulnerability.