The Slim Jetpack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'g<PAGE_ID>-website (Website contact-field)' parameter in all versions up to, and including, 2.7.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The nonce and authentication checks on form submission are only enforced for logged-in users, allowing unauthenticated visitors to store payloads via any page containing the [contact-form] shortcode.
Metrics
Affected Vendors & Products
References
History
Thu, 12 Nov 2026 21:00:00 +0000
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Wingerspeed
Wingerspeed slim Jetpack Wordpress-extensions Wordpress-extensions slim Jetpack |
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Wingerspeed
Wingerspeed slim Jetpack Wordpress-extensions Wordpress-extensions slim Jetpack |
Wed, 04 Nov 2026 21:30:00 +0000
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ssvc
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Wed, 04 Nov 2026 09:30:00 +0000
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| Description | The Slim Jetpack plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'g<PAGE_ID>-website (Website contact-field)' parameter in all versions up to, and including, 2.7.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The nonce and authentication checks on form submission are only enforced for logged-in users, allowing unauthenticated visitors to store payloads via any page containing the [contact-form] shortcode. | |
| Title | Slim Jetpack <= 2.7.0.1 - Unauthenticated Stored Cross-Site Scripting via Contact Form 'Website' Field | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published: 2026-11-04T09:26:07.559Z
Updated: 2026-11-04T20:16:46.521Z
Reserved: 2026-10-22T15:59:37.516Z
Link: CVE-2026-115498
Updated: 2026-11-04T20:16:35.683Z
Status : Deferred
Published: 2026-11-04T10:17:25.620
Modified: 2026-11-04T21:17:51.813
Link: CVE-2026-115498
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