PT-2023-19106 · Richard Leishman · Webforward Mail Subscribe List Plugin

István Márton + 1 · Published 2023-05-16 · Updated 2023-05-23 · CVE-2023-23657

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Richard Leishman t/a Webforward Mail Subscribe List plugin versions 2.1.9 and earlier

Description The issue is related to a Stored Cross-Site Scripting (XSS) vulnerability that affects the Richard Leishman t/a Webforward Mail Subscribe List plugin. This vulnerability requires authentication and is limited to users with contributor or higher permissions.

Recommendations For Richard Leishman t/a Webforward Mail Subscribe List plugin versions 2.1.9 and earlier, update to a version later than 2.1.9 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-23657

Affected Products

Webforward Mail Subscribe List Plugin

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-23657 · Security Note
• https://osv.dev/vulnerability/CVE-2023-23657 · Vendor Advisory
• https://t.me/cibsecurity/64202 · Telegram Post
• https://patchstack.com/database/vulnerability/mail-subscribe-list/wordpress-mail-subscribe-list-plugin-2-1-9-cross-site-scripting-xss-vulnerability?_s_id=cve · Note