CVE-2026-4578 Details
Description
A vulnerability was determined in code-projects Exam Form Submission 1.0. The impacted element is an unknown function of the file /admin/update_s3.php. Executing a manipulation of the argument sname can lead to cross site scripting. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
A cross-site scripting (XSS) vulnerability has been identified in Code-Projects Exam Form Submission version 1.0. The issue resides in the file '/admin/update_s3.php', where the 'sname' parameter is not properly validated or encoded before being output to users. This flaw allows attackers to inject and execute malicious scripts in the context of the victim's browser, potentially leading to the theft of cookies, session tokens, or other sensitive information. The vulnerability can be exploited remotely without requiring authentication or user interaction.
It is recommended to encode user input before outputting it to the web page, validate and filter user input to reject or escape potentially malicious content, implement a strict Content Security Policy, set secure and HttpOnly flags for sensitive cookies, and conduct regular security audits.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Mar 23, 2026CISA-ADP
Assessed Mar 25, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://code-projects.org/ | [email protected] | Vendor |
| https://github.com/rockycheng1/cve/issues/2 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/?ctiid.352415 | [email protected] | Content Wall |
| https://vuldb.com/?id.352415 | [email protected] | AdvisoryExploitPartial Content |
| https://vuldb.com/?submit.775206 | [email protected] | ExploitTechnical Description |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
| CWE-94 | Improper Control of Generation of Code ('Code Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| code-projects Exam Form Submission | 1.0 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Mar 23, 2026 | New CVE Received | [email protected] |