Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-30558

Quick assessment

Affected
n/a n/a
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.

SourceCodester Sales and Inventory System是SourceCodester开源的一个销售和库存系统。 SourceCodester Sales and Inventory System 1.0版本存在安全漏洞，该漏洞源于add_customer.php文件中参数msg输入清理不当，可能导致反射型跨站脚本攻击。

AI Predicted 6.1 Difficulty: Easy EPSS 0.25% · P17
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-30558

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the add_customer.php file via the "msg" parameter. The application fails to sanitize the input, allowing remote attackers to inject arbitrary web script or HTML via a crafted URL.
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
Vulnerability Title
SourceCodester Sales and Inventory System 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SourceCodester Sales and Inventory System是SourceCodester开源的一个销售和库存系统。 SourceCodester Sales and Inventory System 1.0版本存在安全漏洞，该漏洞源于add_customer.php文件中参数msg输入清理不当，可能导致反射型跨站脚本攻击。
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
- n/a n/a -

II. Public POCs for CVE-2026-30558

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-30558

请登录查看更多情报信息。

Proof of Concept for CVE-2026-30558 (1)

Same Patch Batch · n/a · 2026-03-30 · 28 CVEs total

CVE-2026-30562 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-33643 SchemaHero 安全漏洞
CVE-2026-33373 Zimbra Collaboration 安全漏洞
CVE-2026-30556 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30313 Cline 安全漏洞
CVE-2026-30564 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30308 HAI Builds Code Generator 安全漏洞
CVE-2026-30561 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30566 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30559 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30563 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30307 Roo Code 安全漏洞
CVE-2026-30557 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30305 Syntx 安全漏洞
CVE-2026-29924 Grav CMS 安全漏洞
CVE-2026-30077 OpenAirInterface 安全漏洞
CVE-2026-30565 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30560 SourceCodester Sales and Inventory System 安全漏洞
CVE-2026-30082 IngEstate Server 安全漏洞
CVE-2026-30306 SakaDev 安全漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2026-30558

No comments yet

Leave a comment