CVE-2024-9184

The SendPulse Free Web Push plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 1.3.6 due to incorrect use of the wp_kses_allowed_html function. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.2 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
WordfenceCNA
7.2 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
sendpulsefree_web_push
𝑥
≤ 1.3.6
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://plugins.trac.wordpress.org/browser/sendpulse-web-push/trunk/settings.php#L10
https://plugins.trac.wordpress.org/changeset/3169899/
https://wordpress.org/plugins/sendpulse-web-push/#developers
https://www.wordfence.com/threat-intel/vulnerabilities/id/74831bf8-0a30-4758-bfe6-5a5b4ee7ec24?source=cve