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CVE-2026-4577

code-projects Exam Form Submission update_s4.php cross site scripting

LOW
2.4
CVSS Score
Published: March 23, 2026 at 06:35 AM UTC
Updated: June 17, 2026 at 10:56 AM UTC
2 products affected across 1 vendorExam Form SubmissionProjects Exam Form Submission

Using Exam Form Submission by code-projects?

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Severity
LOW2.4
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

A vulnerability was found in code-projects Exam Form Submission 1.0. The affected element is an unknown function of the file /admin/update_s4.php. Performing a manipulation of the argument sname results in cross site scripting. The attack may be initiated remotely. The exploit has been made public and could be used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/?id.352414
SignaturePermissions Required
Source: cverecord
https://vuldb.com/?ctiid.352414
Third Party Advisory
Source: cverecord
https://vuldb.com/?submit.775205
ExploitIssue Tracking
Source: cverecord
https://github.com/rockycheng1/cve/issues/3
Product
Source: cverecord
https://code-projects.org/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

2.4LOWVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-79CWE-94

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