CVE-2025-7799: Reflected XSS in Zirve Information Technologies' e-Taxpayer Accounting Website

Severity: high (CVSS 8.6 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-02-09 · updated 2026-06-17
Weakness: CWE-79

Description

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.

Affected products

Zirve Information Technologies Inc. e-Taxpayer Accounting Website: through 07082025

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0019
https://www.usom.gov.tr/bildirim/tr-26-0019

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