Vulnerability Details CVE-2024-11782
The WP Mailster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'mst_subscribe' shortcode in all versions up to, and including, 1.8.17.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 10.4%
CVSS Severity
CVSS v3 Score 6.4
References
- https://plugins.trac.wordpress.org/browser/wp-mailster/tags/1.8.17.0/mailster/subscr/SubscriberPlugin.php#L216
- https://plugins.trac.wordpress.org/changeset/3198497/wp-mailster/trunk/mailster/subscr/SubscriberPlugin.php
- https://www.wordfence.com/threat-intel/vulnerabilities/id/909beed4-06a9-4ec4-bf00-4072a38af82b?source=cve
Products affected by CVE-2024-11782
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cpe:2.3:a:wpmailster:wp_mailster:1.4.0
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cpe:2.3:a:wpmailster:wp_mailster:1.4.10
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cpe:2.3:a:wpmailster:wp_mailster:1.4.11
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cpe:2.3:a:wpmailster:wp_mailster:1.4.12
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cpe:2.3:a:wpmailster:wp_mailster:1.4.13
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cpe:2.3:a:wpmailster:wp_mailster:1.4.16
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cpe:2.3:a:wpmailster:wp_mailster:1.4.17
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cpe:2.3:a:wpmailster:wp_mailster:1.4.18
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cpe:2.3:a:wpmailster:wp_mailster:1.4.19
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cpe:2.3:a:wpmailster:wp_mailster:1.4.3
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cpe:2.3:a:wpmailster:wp_mailster:1.4.4
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cpe:2.3:a:wpmailster:wp_mailster:1.4.5
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cpe:2.3:a:wpmailster:wp_mailster:1.4.6
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cpe:2.3:a:wpmailster:wp_mailster:1.4.7
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cpe:2.3:a:wpmailster:wp_mailster:1.4.8
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cpe:2.3:a:wpmailster:wp_mailster:1.4.9
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cpe:2.3:a:wpmailster:wp_mailster:1.5.0
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cpe:2.3:a:wpmailster:wp_mailster:1.5.10
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cpe:2.3:a:wpmailster:wp_mailster:1.5.11
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cpe:2.3:a:wpmailster:wp_mailster:1.5.12
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cpe:2.3:a:wpmailster:wp_mailster:1.5.13
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cpe:2.3:a:wpmailster:wp_mailster:1.5.14
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cpe:2.3:a:wpmailster:wp_mailster:1.5.15
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cpe:2.3:a:wpmailster:wp_mailster:1.5.3
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cpe:2.3:a:wpmailster:wp_mailster:1.5.4
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cpe:2.3:a:wpmailster:wp_mailster:1.5.5
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cpe:2.3:a:wpmailster:wp_mailster:1.5.6
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cpe:2.3:a:wpmailster:wp_mailster:1.5.7
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cpe:2.3:a:wpmailster:wp_mailster:1.5.8
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cpe:2.3:a:wpmailster:wp_mailster:1.5.9
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cpe:2.3:a:wpmailster:wp_mailster:1.6.0
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cpe:2.3:a:wpmailster:wp_mailster:1.6.1
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cpe:2.3:a:wpmailster:wp_mailster:1.6.10
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cpe:2.3:a:wpmailster:wp_mailster:1.6.11
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cpe:2.3:a:wpmailster:wp_mailster:1.6.12
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cpe:2.3:a:wpmailster:wp_mailster:1.6.13
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cpe:2.3:a:wpmailster:wp_mailster:1.6.14
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cpe:2.3:a:wpmailster:wp_mailster:1.6.15
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cpe:2.3:a:wpmailster:wp_mailster:1.6.16
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cpe:2.3:a:wpmailster:wp_mailster:1.6.17
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cpe:2.3:a:wpmailster:wp_mailster:1.6.18
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cpe:2.3:a:wpmailster:wp_mailster:1.6.19
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cpe:2.3:a:wpmailster:wp_mailster:1.6.2
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cpe:2.3:a:wpmailster:wp_mailster:1.6.20
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cpe:2.3:a:wpmailster:wp_mailster:1.6.21
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cpe:2.3:a:wpmailster:wp_mailster:1.6.22
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cpe:2.3:a:wpmailster:wp_mailster:1.6.3
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cpe:2.3:a:wpmailster:wp_mailster:1.6.4
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cpe:2.3:a:wpmailster:wp_mailster:1.6.5
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cpe:2.3:a:wpmailster:wp_mailster:1.6.6
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cpe:2.3:a:wpmailster:wp_mailster:1.6.7
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cpe:2.3:a:wpmailster:wp_mailster:1.6.8
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cpe:2.3:a:wpmailster:wp_mailster:1.6.9
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cpe:2.3:a:wpmailster:wp_mailster:1.7.0
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cpe:2.3:a:wpmailster:wp_mailster:1.7.1
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cpe:2.3:a:wpmailster:wp_mailster:1.8.0
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cpe:2.3:a:wpmailster:wp_mailster:1.8.1
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cpe:2.3:a:wpmailster:wp_mailster:1.8.10
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cpe:2.3:a:wpmailster:wp_mailster:1.8.11
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cpe:2.3:a:wpmailster:wp_mailster:1.8.12
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cpe:2.3:a:wpmailster:wp_mailster:1.8.14
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cpe:2.3:a:wpmailster:wp_mailster:1.8.15
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cpe:2.3:a:wpmailster:wp_mailster:1.8.16
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cpe:2.3:a:wpmailster:wp_mailster:1.8.17
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cpe:2.3:a:wpmailster:wp_mailster:1.8.2
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cpe:2.3:a:wpmailster:wp_mailster:1.8.3
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cpe:2.3:a:wpmailster:wp_mailster:1.8.4
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cpe:2.3:a:wpmailster:wp_mailster:1.8.5
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cpe:2.3:a:wpmailster:wp_mailster:1.8.6
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cpe:2.3:a:wpmailster:wp_mailster:1.8.7
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cpe:2.3:a:wpmailster:wp_mailster:1.8.8
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cpe:2.3:a:wpmailster:wp_mailster:1.8.9