PT-2019-18518 · WordPress · Wp-Support-Plus-Responsive-Ticket-System

Published 2019-03-18 · Updated 2019-03-26 · CVE-2019-7299

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions WP Support Plus Responsive Ticket System plugin version 9.1.1

Description A stored cross-site scripting issue in the submit ticket.php module allows remote attackers to inject arbitrary web script or HTML via the subject parameter in the /wp-content/plugins/wp-support-plus-responsive-ticket-system/includes/ajax/submit ticket.php endpoint.

Recommendations For WP Support Plus Responsive Ticket System plugin version 9.1.1, consider restricting access to the submit ticket.php module until a patch is available. As a temporary workaround, avoid using the subject parameter in the affected endpoint to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-7299

Affected Products

Wp-Support-Plus-Responsive-Ticket-System

References · 5

• 🔥 https://cert.kalasag.com.ph/news/research/cve-2019-7299-stored-xss-in-wp-support-plus-responsive-ticket-system · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-7299 · Security Note
• https://osv.dev/vulnerability/CVE-2019-7299 · Vendor Advisory
• https://wpvulndb.com/vulnerabilities/9235 · Note
• https://wordpress.org/plugins/wp-support-plus-responsive-ticket-system/#developers · Note