CVE-2026-109702— WordPress Social Share Buttons plugin <= 1.31 - Cross Site Scripting (XSS) vulnerability
Quick assessment
Affected
maxfoundry Social Share Buttons
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 maxfoundry Social Share Buttons（社交分享按钮）的 share-button 组件中，存在因在网页生成过程中对输入处理不当而导致的跨站脚本（Cross-Site Scripting, XSS）漏洞。该漏洞可触发存储型 XSS 攻击。此问题影响 Social Share Buttons 插件的所有版本，从 n/a 至 1.31 版本均受此漏洞影响。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| maxfoundry | Social Share Buttons | ≤ 1.31 |
affected |
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I. Basic Information for CVE-2026-109702
Vulnerability Information
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Vulnerability Title
WordPress Social Share Buttons plugin <= 1.31 - Cross Site Scripting (XSS) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| maxfoundry | Social Share Buttons | 0 ~ 1.31 | - |
|
II. Public POCs for CVE-2026-109702
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-109702 (1)
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V. Comments for CVE-2026-109702
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