CVE-2026-73354— WordPress SimplyRETS Real Estate IDX plugin <= 3.2.8 - Cross Site Scripting (XSS) vulnerability
Quick assessment
Affected
ReichertBrothers SimplyRETS Real Estate IDX
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 SimplyRETS Real Estate IDX 版本 <= 3.2.8 中存在未经身份验证的跨站脚本（XSS）漏洞。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1189 · Drive-by CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ReichertBrothers | SimplyRETS Real Estate IDX | n/a≤ 3.2.8 |
affected |
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I. Basic Information for CVE-2026-73354
Vulnerability Information
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Vulnerability Title
WordPress SimplyRETS Real Estate IDX plugin <= 3.2.8 - Cross Site Scripting (XSS) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Cross Site Scripting (XSS) in SimplyRETS Real Estate IDX <= 3.2.8 versions.
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 |
|---|---|---|---|---|
| ReichertBrothers | SimplyRETS Real Estate IDX | n/a ~ 3.2.8 | - |
|
II. Public POCs for CVE-2026-73354
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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News Coverage for CVE-2026-73354 (1)
IV. Related Vulnerabilities
Same weakness: CWE-79
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justhtml before 1.17.0 Multiple Cross-Site Scripting Vulnera
V. Comments for CVE-2026-73354
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