The Auto Affiliate Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 6.8.8 This is due to insufficient input sanitization on the 'url' POST parameter in the aal_url_stats_save_action() function and a complete absence of output escaping in aal_display_clicks(), where the stored value is echoed directly into an anchor element's href attribute and inner text without esc_url(), esc_attr(), or esc_html(). This makes it possible for unauthenticated attackers to inject arbitrary web scripts into the admin statistics page that execute in an administrator's browser when the page is visited, leveraging a publicly exposed nonce and an unauthenticated AJAX endpoint registered via the wp_ajax_nopriv_ hook.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
thedark Auto Affiliate Links unaffected
Version Status Constraints
0 affected ≤ 6.8.8

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/tags/6.8.6/aal_stats.php#L225 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/tags/6.8.6/aal_stats.php#L278 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/tags/6.8.6/aal_stats.php#L304 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/tags/6.8.8/aal_stats.php#L225 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/tags/6.8.8/aal_stats.php#L278 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/tags/6.8.8/aal_stats.php#L304 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/trunk/aal_stats.php#L225 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/trunk/aal_stats.php#L278 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/wp-auto-affiliate-links/trunk/aal_stats.php#L304 cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset/3519003/wp-auto-affiliate-links/trunk/aal_stats.php cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset?old_path=%2Fwp-auto-affiliate-links/tags/6.8.8&new_path=%2Fwp-auto-affiliate-links/tags/6.8.8.1 cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/6c8ed84e-3504-42e3-821d-794198d7adda?source=cve cve-icon cve-icon
History

Fri, 08 May 2026 09:00:00 +0000

Type Values Removed Values Added
Description The Auto Affiliate Links plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 6.8.8 This is due to insufficient input sanitization on the 'url' POST parameter in the aal_url_stats_save_action() function and a complete absence of output escaping in aal_display_clicks(), where the stored value is echoed directly into an anchor element's href attribute and inner text without esc_url(), esc_attr(), or esc_html(). This makes it possible for unauthenticated attackers to inject arbitrary web scripts into the admin statistics page that execute in an administrator's browser when the page is visited, leveraging a publicly exposed nonce and an unauthenticated AJAX endpoint registered via the wp_ajax_nopriv_ hook.
Title Auto Affiliate Links <= 6.8.8 - Unauthenticated Stored Cross-Site Scripting via 'url' Parameter
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-05-08T08:26:33.373Z

Reserved: 2026-04-28T18:53:39.258Z

Link: CVE-2026-7330

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-08T09:16:10.100

Modified: 2026-05-08T09:16:10.100

Link: CVE-2026-7330

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-08T10:30:06Z

Weaknesses