CVE-2026-19723— Social Media Share Buttons & Social Sharing Icons < 3.0.1 - Reflected XSS via Pin It Share Handler
Quick assessment
Affected
Unknown Social Media Share Buttons & Social Sharing Icons
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 3.0.1 版本之前，“Social Media Share Buttons & Social Sharing Icons”WordPress 插件未对来自传入请求的值进行适当转义，随后将其输出到内联 JavaScript 事件处理程序中，导致发生反射型跨站脚本攻击（Reflected XSS）。当用户与受影响的按钮进行交互时，该漏洞即被触发。 利用此漏洞要求“Social Media Share Buttons & Social Sharing Icons”WordPress 插件版本低于 3.0.1，且当前
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by Compromise
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I. Basic Information for CVE-2026-19723
Vulnerability Information
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Vulnerability Title
Social Media Share Buttons & Social Sharing Icons < 3.0.1 - Reflected XSS via Pin It Share Handler
Source: CVE Program / CVE List V5
Vulnerability Description
The Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 does not properly escape a value taken from the incoming request before outputting it in an inline JavaScript event handler, leading to Reflected Cross-Site Scripting which is triggered when a user interacts with the affected button.
Exploitation requires the Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 to be running a non-default icon display configuration.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Unknown | Social Media Share Buttons & Social Sharing Icons | 0 ~ 3.0.1 | - |
|
II. Public POCs for CVE-2026-19723
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Proof of Concept for CVE-2026-19723 (1)
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🔗 Social Media Share Buttons & Social Sharing Icons < 3.0.1 – Reflected XSS via Pin It Share Handler | CVE 2026-19723 | Plugin Vulnerabilities exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-09-02 · 41 CVEs total
| CVE-2026-19719 | Social Media Share Buttons & Social Sharing Icons < 3.0.1 - Contributor+ Stored XSS via Po | |
| CVE-2026-77784 | Rank Math SEO < 1.0.277 - Author+ Robots and Pillar Content Meta Update on Non-Owned Objec | |
| CVE-2026-77783 | Rank Math SEO < 1.0.277 - Unauthenticated Non-Public Post Schema and Content Disclosure | |
| CVE-2026-77785 | Rank Math SEO < 1.0.277 - Author+ Non-Public Post Content Disclosure via Abilities API | |
| CVE-2026-77764 | GamiPress < 7.9.9.6 - Subscriber+ Arbitrary User Points and Achievement Award via Watch-Vi | |
| CVE-2026-77782 | Rank Math SEO < 1.0.277.1 - Unauthenticated Password-Protected Post Content Disclosure via | |
| CVE-2026-74927 | MultiVendorX 5.0.13 - 5.0.14 - Unauthenticated Vendor PII and Payout Data Disclosure via s | |
| CVE-2026-19116 | WP User Frontend < 4.3.11 - Subscriber+ PHP Object Injection via Frontend Post Edit Form | |
| CVE-2026-19251 | Ultimate Member < 2.13.0 - Unauthenticated Unapproved Comment Disclosure via Profile Activ | |
| CVE-2026-19704 | Comments – wpDiscuz < 7.6.66 - Unauthenticated Comment Disclosure via SQLi | |
| CVE-2026-77787 | Rank Math SEO < 1.0.277 - Author+ Term Metadata Update and Cross-Object Post Title Overwri | |
| CVE-2026-19453 | JetBackup 3.1.7.9 - 3.1.23.3 - Subscriber+ Privilege Escalation via Restore Admin User Sel | |
| CVE-2026-15232 | Appointment Booking Lite < 2.4.8 - Unauthenticated Arbitrary Reservation Deletion | |
| CVE-2026-16966 | Solace Extra < 1.7.0 - Unauthenticated Draft/Private Site Builder Content Disclosure via g | |
| CVE-2026-16983 | Gutentor < 4.0.6 - Subscriber+ Password Protected Post Password Disclosure via REST API | |
| CVE-2026-14215 | Amelia < 2.4.9 - Unauthenticated Post-Booking Action Trigger | |
| CVE-2026-12526 | Advanced Custom Fields: Extended < 0.9.2.7 - Unauthenticated Administrator Account Takeove | |
| CVE-2026-12865 | Photo Gallery by 10Web < 1.8.44 - Reflected XSS via title and paged Parameters | |
| CVE-2025-15663 | BEAF < 4.7.19 - Author+ Stored XSS via After Label | |
| CVE-2025-15664 | BEAF < 4.7.19 - Author+ Stored XSS via Before Label |
Showing top 20 of 41 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Social Media Share Buttons & Social Sharing Icons
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CVE-2026-19719
Social Media Share Buttons & Social Sharing Icons < 3.0.1 - -
CVE-2024-10362
Social Media Share Buttons < 2.9.0 - Admin+ Stored XSS -
CVE-2024-2118
Social Media Share Buttons < 2.8.9 - Admin+ Stored XSS via s -
CVE-2023-5070
Social Media Share Buttons & Social Sharing Icons <= 2.8.5 - -
CVE-2023-5602
Social Media Share Buttons & Social Sharing Icons <= 2.8.5 -
Same vendor: Unknown
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CVE-2026-81737
FAQ Builder AYS 1.6.3 - 1.8.4 - Unauthenticated Stored XSS v -
CVE-2026-81432
JetStyleManager < 1.3.9 - Skin Deletion and Modification via
V. Comments for CVE-2026-19723
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