Description
WordPress Plugin Ultimate Instagram Feed is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. WordPress Plugin Ultimate Instagram Feed version 1.2 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 1.3 or latest
References
Related Vulnerabilities
WordPress Plugin AccessPress Anonymous Post Pro Arbitrary File Upload (3.1.9)
WordPress Plugin Contest Gallery-Photo Contest for WordPress Cross-Site Scripting (13.1.0.9)
WordPress Plugin Daily Inspiration Generator Cross-Site Scripting (2.0)
LimeSurvey Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2019-16177)