CVE-2026-86224 SourceCodester CVE debrief

Who should care

Defenders responsible for SourceCodester Class and Exam Timetabling System 1.0 deployments should assess exposure to this vulnerability and prioritize verification and potential patching.

Why it matters

CVE-2026-86224 is a sql injection vulnerability in SourceCodester Class and Exam Timetabling System 1.0 that can be exploited remotely. Defenders should prioritize verifying the presence of this vulnerability in their inventory and assessing exposure to prevent potential data breaches.

• Remote sql injection attacks may lead to data breaches
• Defenders must verify inventory and assess exposure to prioritize patching

Technical summary

The vulnerability is located in the function mysqli_query of the file /admin/modal_add_product.php in SourceCodester Class and Exam Timetabling System 1.0. A manipulation of the argument fname can lead to sql injection. This vulnerability allows remote attackers to inject malicious SQL queries, potentially leading to data breaches or system compromise. Defenders should prioritize verifying the presence of this vulnerability in their inventory and assessing exposure to prevent exploitation. The affected product, SourceCodester Class and Exam Timetabling System 1.0, is vulnerable to remote sql injection attacks, emphasizing the need for prompt verification and patching.

Defensive priority

Defenders should prioritize verifying the presence of this vulnerability in their inventory and assessing exposure, as sql injection attacks can lead to data breaches.

Recommended defensive actions

• Verify the presence of this vulnerability in your inventory
• Assess exposure to remote sql injection attacks
• Consider applying patches or mitigations to prevent exploitation
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and NVD entry provide details on the vulnerability, including its description, CVSS score, and affected product. The vulnerability is confirmed in SourceCodester Class and Exam Timetabling System 1.0, specifically in the mysqli_query function of /admin/modal_add_product.php. Defenders should verify the presence of this vulnerability in their inventory and assess exposure to prevent potential data breaches. The exploit has been publicly disclosed, increasing the urgency for defenders to prioritize patching.

Sources and 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.