CVE-2026-4557— code-projects Exam Form Submission update_s1.php cross site scripting
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I. Basic Information for CVE-2026-4557
Vulnerability Information
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Vulnerability Title
code-projects Exam Form Submission update_s1.php cross site scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was detected in code-projects Exam Form Submission 1.0. This impacts an unknown function of the file /admin/update_s1.php. Performing a manipulation of the argument sname results in cross site scripting. The attack may be initiated remotely. The exploit is now public and may be used.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
Code-Projects Exam Form Submission 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Code-Projects Exam Form Submission是Code-Projects开源的一个考试表格。 Code-Projects Exam Form Submission 1.0版本存在代码注入漏洞，该漏洞源于对文件/admin/update_s1.php中参数sname的错误操作，可能导致跨站脚本攻击。
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 |
|---|---|---|---|---|
| code-projects | Exam Form Submission | 1.0 | cpe:2.3:a:code-projects:exam_form_submission:*:*:*:*:*:*:*:* |
II. Public POCs for CVE-2026-4557
| # | POC Description | Source Link | Shenlong Link |
|---|
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- Submit #774947: code-projects Exam Form Submission V1.0 cross site scriptingthird-party-advisory
- CVE-2026-4557 code-projects Exam Form Submission update_s1.php cross site scriptingvdb-entrytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2026-4557
Same Patch Batch · code-projects · 2026-03-22 · 4 CVEs total
| CVE-2026-4533 | 6.3 MEDIUM | code-projects Simple Food Ordering System all-tickets.php sql injection |
| CVE-2026-4532 | 5.3 MEDIUM | code-projects Simple Food Ordering System Database Backup food.sql file access |
| CVE-2026-4550 | 4.7 MEDIUM | code-projects Simple Gym Management System func.php sql injection |
IV. Related Vulnerabilities
Same product: Exam Form Submission
- CVE-2026-5106
code-projects Exam Form Submission update_fst.php cross site - CVE-2026-4909
code-projects Exam Form Submission update_s7.php cross site - CVE-2026-4595
code-projects Exam Form Submission update_s6.php cross site - CVE-2026-4578
code-projects Exam Form Submission update_s3.php cross site - CVE-2026-4577
code-projects Exam Form Submission update_s4.php cross site
Same vendor: code-projects
- CVE-2026-8125
code-projects Simple Chat System sendMessage.php sql injecti - CVE-2026-8098
code-projects Feedback System checklogin.php sql injection - CVE-2026-7732
code-projects BloodBank Managing System request_blood.php un - CVE-2026-7731
code-projects BloodBank Managing System get_state.php sql in - CVE-2026-7716
code-projects Gym Management System In PHP/Windows NT index.
Same weakness: CWE-79
- CVE-2026-8262
Devs Palace ERP Online chart-save cross site scripting - CVE-2026-8256
Devs Palace ERP Online mr-save cross site scripting - CVE-2026-8255
Devs Palace ERP Online add_new_customer cross site scripting - CVE-2026-8254
Devs Palace ERP Online sales_save cross site scripting - CVE-2026-8253
Devs Palace ERP Online purchase_save cross site scripting
V. Comments for CVE-2026-4557
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