CVE-2026-9422— KLiK SocialMediaWebsite HTTP POST Request Parameter injection
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | KLiK SocialMediaWebsite | 1.0 | affected |
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I. Basic Information for CVE-2026-9422
Vulnerability Information
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Vulnerability Title
KLiK SocialMediaWebsite HTTP POST Request Parameter injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was identified in KLiK SocialMediaWebsite 1.0. This issue affects some unknown processing of the component HTTP POST Request Parameter Handler. Such manipulation leads to injection. The attack can be launched remotely. The exploit is publicly available and might be used.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
输出中的特殊元素转义处理不恰当(注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
KLiK SocialMediaWebsite 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
KLiK SocialMediaWebsite是Muhammad Saad个人开发者的一个基于PHP的简单的社交媒体网站。 KLiK SocialMediaWebsite 1.0版本存在安全漏洞，该漏洞源于HTTP POST Request Parameter Handler组件，可能导致注入。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | KLiK SocialMediaWebsite | 1.0 | cpe:2.3:a:klik_socialmediawebsite:klik_socialmediawebsite:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-9422
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Same Patch Batch · n/a · 2026-05-25 · 3 CVEs total
| CVE-2026-9421 | 7.3 HIGH | KLiK SocialMediaWebsite File upload.inc.php uniqid unrestricted upload |
| CVE-2026-9420 | 6.3 MEDIUM | KLiK SocialMediaWebsite HTTP GET Request Parameter injection |
IV. Related Vulnerabilities
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V. Comments for CVE-2026-9422
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