PT-2023-32060 · WordPress · Popup Box

Rafael Aristodimou · Published 2023-11-20 · Updated 2024-07-12 · CVE-2023-5343

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Popup box WordPress plugin versions prior to 3.7.9

Description The issue allows high privilege users, such as admins, to perform Cross-Site Scripting attacks, even when unfiltered html is disallowed, due to the plugin's failure to sanitise and escape some of its settings.

Recommendations For versions prior to 3.7.9, update to version 3.7.9 or later to resolve the issue. As a temporary workaround, consider restricting access to the plugin's settings to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-5343

Affected Products

Popup Box

References · 4

• 🔥 https://wpscan.com/vulnerability/74613b38-48f2-43d5-bae5-25c89ba7db6e · Exploit
• https://osv.dev/vulnerability/CVE-2023-5343 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-5343 · Security Note
• https://t.me/cvenotify/86048 · Telegram Post