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PatchSiren cyber security CVE debrief

CVE-2026-11471 SourceCodester CVE debrief

A SQL injection vulnerability was found in SourceCodester Class and Exam Timetabling System 1.0. The vulnerability is located in an unknown function of the file /index2.php and can be exploited remotely by manipulating the Password argument. The vulnerability has a CVSS score of 5.5 and is rated as MEDIUM.

Vendor
SourceCodester
Product
Class and Exam Timetabling System
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

Administrators and users of SourceCodester Class and Exam Timetabling System 1.0 should be aware of this vulnerability and take necessary actions to mitigate it.

Technical summary

The vulnerability is caused by a lack of proper input validation in the /index2.php file, allowing an attacker to inject malicious SQL code. The CVSS vector for this vulnerability is CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X.

Defensive priority

MEDIUM

Recommended defensive actions

  • Update to the latest version of SourceCodester Class and Exam Timetabling System
  • Implement proper input validation and sanitization
  • Use prepared statements to prevent SQL injection

Evidence notes

The vulnerability was reported by an unknown vendor and has been confirmed by Vuldb.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-11471 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-11471

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

  • CVE-2026-11471 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-11471

    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.