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PatchSiren cyber security CVE debrief

CVE-2026-11484 SourceCodester CVE debrief

A weakness has been identified in SourceCodester Class and Exam Timetabling System 1.0. This impacts an unknown function of the file /archive3.php. This manipulation of the argument sy causes sql injection. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Vendor
SourceCodester
Product
Class and Exam Timetabling System 1.0
CVSS
MEDIUM 5.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-08
Original CVE updated
2026-07-23
Advisory published
2026-06-08
Advisory updated
2026-07-23

Who should care

Users of SourceCodester Class and Exam Timetabling System 1.0

Technical summary

The vulnerability is caused by a SQL injection weakness in the /archive3.php file of SourceCodester Class and Exam Timetabling System 1.0. The manipulation of the argument sy leads to SQL injection, which can be exploited remotely.

Defensive priority

MEDIUM

Recommended defensive actions

  • Apply patches or updates to fix the SQL injection vulnerability in /archive3.php
  • Implement input validation and sanitization for user input
  • Use prepared statements to prevent SQL injection

Evidence notes

The CVE record and NVD detail provide information on the vulnerability, including its CVSS score and weaknesses.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-11484 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-11484

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-11484 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-11484

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.