Firelight Lightbox <= 2.3.20 - Authenticated (Contributor+) Stored DOM Cross-Site Scripting via PDF beforeLoad 'href' Attribute
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| firelightwp | Firelight Lightbox | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
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| Firelightwp | Firelight Lightbox |
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| Wordpress | Wordpress |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.357% probability within 30 days)
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| Metrics |
ssvc
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| First Time appeared |
Firelightwp
Firelightwp firelight Lightbox Wordpress Wordpress wordpress |
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| Vendors & Products |
Firelightwp
Firelightwp firelight Lightbox Wordpress Wordpress wordpress |
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| Description | The Firelight Lightbox plugin for WordPress is vulnerable to Stored DOM Cross-Site Scripting in versions up to and including 2.3.20. This is due to insufficient sanitization of the href attribute value within the FancyBox V2 PDF beforeLoad JavaScript callback generated in inc/fancybox-2.php, where this.href is string-concatenated directly into an HTML string without escaping, allowing a stored href containing entity-encoded double-quotes to break out of the data attribute and inject arbitrary event handlers into the DOM. This makes it possible for authenticated attackers with contributor-level access and above to inject arbitrary web scripts into pages that execute whenever a user clicks the malicious PDF link. | |
| Title | Firelight Lightbox <= 2.3.20 - Authenticated (Contributor+) Stored DOM Cross-Site Scripting via PDF beforeLoad 'href' Attribute | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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