The morganrichards Auction Feed product (versions <= 1.1.4) contains a stored cross-site scripting vulnerability due to improper input neutralization during web page generation. This vulnerability allows attackers to inject malicious scripts that persist and execute when other users view the affected pages. The CVSS 3.1 base score is 7.1, reflecting network attack vector, low attack complexity, no privileges required, user interaction required, scope changed, and low impacts on confidentiality, integrity, and availability.

Successful exploitation of this vulnerability can result in execution of arbitrary scripts in the context of other users, potentially leading to theft of user credentials, session hijacking, or other malicious actions impacting confidentiality, integrity, and availability to a limited extent. The scope is changed, indicating the vulnerability affects resources beyond the initially vulnerable component.

No official patch or remediation guidance is currently available from the vendor. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is released, users should consider applying web application firewalls or input validation controls where possible to mitigate risk.