CVE-2026-100509— WordPress RepairBuddy plugin <= 4.1225 - Cross Site Scripting (XSS) vulnerability
Quick assessment
Affected
Webful Creations RepairBuddy
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 Webful Creations RepairBuddy 电脑维修店管理中，存在因 Web 页面生成时未对输入数据进行适当 neutralization（中和/转义）而导致的跨站脚本（XSS）漏洞，具体为存储型 XSS。该问题影响 RepairBuddy 的所有版本，从 n/a 到 4.1225。
Possible ATT&CK Techniques 1 AI
T1059.007 · JavaScriptAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Webful Creations | RepairBuddy | ≤ 4.1225 |
affected |
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I. Basic Information for CVE-2026-100509
Vulnerability Information
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Vulnerability Title
WordPress RepairBuddy plugin <= 4.1225 - 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 Webful Creations RepairBuddy computer-repair-shop allows Stored XSS.This issue affects RepairBuddy: from n/a through 4.1225.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/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 |
|---|---|---|---|---|
| Webful Creations | RepairBuddy | 0 ~ 4.1225 | - |
|
II. Public POCs for CVE-2026-100509
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-100509 (1)
IV. Related Vulnerabilities
Same product: RepairBuddy
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CVE-2026-97309
WordPress RepairBuddy plugin <= 4.1226 - Sensitive Data Expo -
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WordPress RepairBuddy plugin <= 4.1224 - Remote Code Executi -
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WordPress RepairBuddy plugin <= 4.1223 - Broken Access Contr -
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CVE-2026-24638
WordPress RepairBuddy plugin <= 4.1121 - Broken Access Contr
Same vendor: Webful Creations
-
CVE-2026-97309
WordPress RepairBuddy plugin <= 4.1226 - Sensitive Data Expo -
CVE-2026-78291
WordPress RepairBuddy plugin <= 4.1223 - Broken Access Contr -
CVE-2026-39584
WordPress RepairBuddy plugin <= 4.1132 - Broken Access Contr -
CVE-2026-24638
WordPress RepairBuddy plugin <= 4.1121 - Broken Access Contr
Same weakness: CWE-79
-
CVE-2026-105694
Penpot: Stored XSS via Unsanitised SVG Uploads -
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Ghost: Stored XSS via File Uploads on Local Storage -
CVE-2026-105651
Ghost: Stored XSS via Bookmark Card Images -
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Ghost: Stored XSS via oEmbed Photo Responses -
CVE-2026-105649
Ghost: Stored XSS via SVG Uploads Bypassing Sanitization
V. Comments for CVE-2026-100509
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