PatchSiren cyber security CVE debrief
CVE-2026-5810 SourceCodester CVE debrief
A flaw has been found in SourceCodester Sales and Inventory System 1.0. Affected is an unknown function of the file /delete.php of the component GET Parameter Handler. This manipulation of the argument ID causes cross site scripting. Remote exploitation of the attack is possible. The vulnerability allows attackers to inject malicious scripts into the application, potentially leading to unauthorized actions or data breaches. Users of SourceCodester Sales and Inventory System 1.0 should apply patches or mitigations to prevent cross site scripting attacks.
- Vendor
- SourceCodester
- Product
- Sales and Inventory System
- CVSS
- LOW 2
- CISA KEV
- Not listed in stored evidence
- Original CVE published
- 2026-04-08
- Original CVE updated
- 2026-07-24
- Advisory published
- 2026-04-08
- Advisory updated
- 2026-07-24
Who should care
Users of SourceCodester Sales and Inventory System 1.0 should apply patches or mitigations to prevent cross site scripting attacks. System administrators, security teams, and IT professionals responsible for managing and securing the affected system are particularly concerned. Additionally, developers and vendors should review the vulnerability to ensure similar issues are addressed in future software releases.
Technical summary
The vulnerability exists in the /delete.php file of the SourceCodester Sales and Inventory System 1.0, where the ID argument in the GET parameter handler is not properly sanitized, allowing for cross site scripting attacks. This occurs because user-supplied input is not validated or escaped, enabling an attacker to inject malicious scripts. The vulnerability can be exploited remotely, and successful exploitation could lead to unauthorized actions or data manipulation.
Defensive priority
Low
Recommended defensive actions
- Apply patches or updates provided by the vendor to fix the vulnerability.
- Implement input validation and sanitization for user-supplied data.
- Use a web application firewall to detect and prevent cross site scripting attacks.
- 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 exploit has been published and may be used. The CVE record was published on 2026-04-08T22:16:25.067Z and was last modified on 2026-07-24T09:10:00.153Z. Evidence is limited to public sources and may not reflect the full scope of affected systems or potential impact. Defenders should verify the vulnerability exists in their environment and apply patches or mitigations accordingly.
Official resources
AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-04-08T22:16:25.067Z and has not been modified since then.