TI-2026-23561 Aliases CVE-2026-30563 GHSA-9xmr-r5f9-5hvx

A Stored Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and…

MEDIUM 60CWE-79Published 2026-03-30 · Updated 2026-03-30

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

A Stored Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and Inventory System 1.0. The vulnerability is located in the update_details.php file. The application fails to sanitize the "website" parameter provided in a POST request. This allows authenticated attackers to inject arbitrary web script or HTML that is stored in the database and executed whenever the store details page is accessed.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.0018 7th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:ahsanriaz26gmailcom:sales_and_inventory_system:1.0:::::::*	1.0	Vulnerable	Ahsanriaz26gmailcom

cpe:2.3:a:ahsanriaz26gmailcom:sales_and_inventory_system:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·Ahsanriaz26gmailcom

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-30563
2026-10-03 Alias added: GHSA-9xmr-r5f9-5hvx

References

Exploit 1

https://github.com/meifukun/Web-Security-PoCs/blob/main/Inventory-System/XSS-UpdateDetails-website.md

TI-2026-23560 A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and… CVSS 3.1CRITICAL 9.3
TI-2026-23564 A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and… CVSS 3.1MEDIUM 6.1
TI-2026-23563 A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and… CVSS 3.1MEDIUM 6.1
TI-2026-23562 A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and… CVSS 3.1MEDIUM 6.1
TI-2026-23559 A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and… CVSS 3.1MEDIUM 6.1
TI-2026-23558 A Reflected Cross-Site Scripting (XSS) vulnerability exists in SourceCodester Sales and… CVSS 3.1MEDIUM 6.1

See all 30 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences