CVE-2024-11463

6.1 MEDIUM

Published: November 23, 2024 Modified: April 08, 2026

Description

The DeBounce Email Validator plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'from', 'to', and 'key' parameters in all versions up to, and including, 5.6.5 due to insufficient input sanitization and output escaping. This makes it possible for 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. CVE-2025-24539 is a possible duplicate of this issue.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3194566%40debounce-io-email-validator&new=3194566%40debounce-io-email-validator&sfp_email=&sfph_mail=

Source: security@wordfence.com

https://www.wordfence.com/threat-intel/vulnerabilities/id/39e8c8e1-5bf4-4e4a-91a3-cf884cccf374?source=cve

Source: security@wordfence.com

2 reference(s) from NVD

Quick Stats

CVSS v3 Score

6.1 / 10.0

EPSS (Exploit Probability)

0.7%

72th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-79

Related CVEs

CVE-2026-40688 7.2

CVE-2026-39399 9.6

CVE-2026-39387 7.2

CVE-2026-35589 8.0

CVE-2026-35034 6.5