PT-2024-24535 · WordPress · Popup Builder

Eunho Kim · Published 2024-06-17 · Updated 2024-07-03 · CVE-2024-3236

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Popup Builder WordPress plugin versions prior to 1.1.33

Description The issue concerns the Popup Builder WordPress plugin, where certain Notification fields are not properly sanitised and escaped. This could allow users with contributor or higher permissions to perform Stored Cross-Site Scripting attacks.

Recommendations For versions prior to 1.1.33, update to version 1.1.33 or later to resolve the issue. As a temporary workaround, consider restricting access to the Notification fields in the plugin to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-3236

Affected Products

Popup Builder

References · 4

• 🔥 https://wpscan.com/vulnerability/a6c2da28-dc03-4bcc-a6c3-ee55a73861db · Exploit
• https://osv.dev/vulnerability/CVE-2024-3236 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-3236 · Security Note
• https://t.me/cvenotify/83446 · Telegram Post