CVE-2025-7799 Reflected XSS in Zirve Information Technologies' e-Taxpayer Accounting Website
Attackers can execute arbitrary scripts in users' browsers via reflected XSS in the e-Taxpayer Accounting Website, potentially leading to session hijacking.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-7799?
CVE-2025-7799 is a high-severity cross-site scripting vulnerability in Zirve Information Technologies Inc. e-Taxpayer Accounting Website, published on 9 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-79
Which versions are affected by CVE-2025-7799?
How do I fix CVE-2025-7799?
No fix has been published for CVE-2025-7799 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-7799 being exploited?
There is no known exploitation of CVE-2025-7799 in the wild and no public exploit code.
Sources
Also known as GHSA-vgrx-hj2f-8x66.