CVE-2025-7799 PUBLISHED

Reflected XSS in Zirve Information Technologies' e-Taxpayer Accounting Website

Assigner: TR-CERT
Reserved: 18.07.2025 Published: 09.02.2026 Updated: 09.02.2026

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Zirve Information Technologies Inc. E-Taxpayer Accounting Website allows Reflected XSS.This issue affects e-Taxpayer Accounting Website: through 07082025.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
CVSS Score: 8.6

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

CVSS 3.1

Product Status

Vendor	Zirve Information Technologies Inc.
Product	e-Taxpayer Accounting Website
Versions	Default: unaffected affected from 0 to 07082025 (incl.)

Credits

Çetin BİNİCİ finder

References

https://www.usom.gov.tr/bildirim/tr-26-0019

Problem Types

CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') CWE

Impacts

CAPEC-591 Reflected XSS