PT-2024-39525 · WordPress · Easy Wordpress Subscribe – Optin Hound

Francesco Carlucci · Published 2024-10-01 · Updated 2024-10-04 · CVE-2024-9267

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 Easy WordPress Subscribe – Optin Hound plugin versions up to, and including, 1.4.3

Description The issue is related to Reflected Cross-Site Scripting due to the use of add query arg without appropriate escaping on the URL. This allows unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Recommendations For versions up to, and including, 1.4.3, update to a version higher than 1.4.3 to resolve the issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-9267

Affected Products

Easy Wordpress Subscribe – Optin Hound

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2024-9267 · Security Note
• https://plugins.trac.wordpress.org/browser/opt-in-hound/trunk/includes/subscribers/views/view-submenu-page-subscribers.php#L17 · Note
• https://twitter.com/VulmonFeeds/status/1841084276869116200 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/b91ec428-8444-4304-8901-4bc3ef146e3e?source=cve · Note
• https://twitter.com/CVEnew/status/1841020491467014287 · Twitter Post
• https://t.me/cvedetector/6705 · Telegram Post
• https://wordpress.org/plugins/opt-in-hound/#developers · Note