CVE-2026-5800 PUBLISHED

Reflected XSS in Dayneks Software's E-Commerce Platform

Assigner: TR-CERT
Reserved: 08.04.2026 Published: 28.08.2026 Updated: 28.08.2026

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Dayneks Software Industry and Trade Inc. E-Commerce Platform allows Reflected XSS.

This issue affects E-Commerce Platform: through 28082026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS Score: 6.1

Attack Vector	Network	Scope	Changed
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	Low
User Interaction	Required	Availability Impact	None

CVSS 3.1

Product Status

Vendor	Dayneks Software Industry and Trade Inc.
Product	E-Commerce Platform
Versions	Default: unknown affected from 0 to 28082026 (incl.)

Credits

Ferit ÖZNER finder

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0942

Problem Types

CWE-79 Improper neutralization of input during web page generation ('cross-site scripting') CWE

Impacts

CAPEC-591 Reflected XSS