a3rev Vulnerabilities and Affected Products
Vulnerabilities associated with a3 Lazy Load.
Products
Clear product- a3 Lazy Load2 vulnerabilities
- Compare Products for WooCommerce2 vulnerabilities
- Contact Us Page – Contact People1 vulnerability
- Page View Count1 vulnerability
- page_view_count1 vulnerability
- Product Sort and Display for WooCommerce1 vulnerability
- WP Email Template1 vulnerability
| Vulnerability | Title and context | CVSS | EPSS | PoCs | Signals | STIX action |
|---|---|---|---|---|---|---|
CVE-2026-6427MEDIUM | a3 Lazy Load <= 2.7.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via Video ElementThe a3 Lazy Load plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 2.7.6 This is due to a regex bug in the _filter_videos() method that breaks HTML attribute quoting when processing crafted <video> elements, combined with unescaped output in the admin/views/form-data.php template. An authenticated attacker with Contributor-level access can insert a crafted <video> tag whose src attribute contains an embedded class=" substring that tricks the … CWE-79May 28, 2026 | CVSS6.4v3.1 | EPSS0.291% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |
CVE-2025-9873MEDIUM | a3 Lazy Load <= 2.7.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingThe a3 Lazy Load plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 2.7.5 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. CWE-79Dec 13, 2025 | CVSS6.4v3.1 | EPSS0.283% | PoCs0 | SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templates | STIX |