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Type a plugin or theme and the version you run, and we’ll show every known vulnerability that affects it, from the 390,007 records in our vulnerability database. The version is listed under Plugins in your WordPress dashboard.
Not this one?Social Share ButtonsSimple Share Buttons AdderEasy Social Share ButtonsSocial Share Buttons by SupsysticWPUpper Share ButtonsSocial Share Buttons & Analytics Plugin – GetSocial.ioShare Buttons – Social MediaCustom Share Buttons with Floating Sidebar
Plugin · share-button
Social Share Buttons
3 known vulnerabilities on record. Add your version above to see which ones affect you.
Oct 16, 2026Social Share Buttons: Stored Cross-Site ScriptingCVE-2026-100108 · affects up to 1.30 · reported by WordfenceMedium 6.4
The Social Share Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'form (containing share_url)' parameter in all versions up to, and including, 1.30 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Exploitation requires that the 7-day review-nag timer has elapsed since the attacker's first wp-admin visit, as the nonce needed to reach the save-network handler is only rendered in the DOM once that timer has passed.
NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Oct 15, 2026Social Share Buttons: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2026-109702 · affects up to 1.31 · reported by PatchstackHigh 7.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in maxfoundry Social Share Buttons share-button allows Stored XSS.This issue affects Social Share Buttons: from n/a through 1.31.
Oct 19, 2024WordPress Social Share Buttons: Reflected Cross-Site ScriptingCVE-2024-9219 · affects up to 1.19 · reported by WordfenceMedium 6.1
The WordPress Social Share Buttons plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.19. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Versions are matched against the affected ranges published with each record. A plugin can ship a fix under its own numbering, so if something looks off, check the linked record. Want the whole site checked at once? Run the free website check.
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