Cross-Site Scripting (XSS) in e-Taxpayer Accounting Website
Summary
Cross-site scripting in e-Taxpayer Accounting Website (CVE-2025-7799). Data can be tampered with by attackers.
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2025-7799 has been found in e-Taxpayer Accounting Website.
Data can be tampered with by attackers. CVSS score: 8.6/10.
What to do: apply the vendor's official patched release.
If unsure, ask your IT team or search "e-Taxpayer Accounting Website CVE-2025-7799" on the vendor's site.
CVE-2025-7799 (e-Taxpayer Accounting Website) — CWE-79 / CVSS v3 8.6
Attack vector: remote (network-reachable) / unauthenticated / no user interaction
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
Cross-site scripting (XSS) (CWE-79) exists in e-Taxpayer Accounting Website.
Check the vendor advisory for the affected versions of e-Taxpayer Accounting Website.
Severity: High (CVSS 8.6/10). Data can be tampered with by attackers.
Update to the patched release per vendor advisory.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1
Identify exposureidentify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで e-Taxpayer Accounting Website を使っているサービスとバージョンを洗い出す。
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2
Post-deployment verificationverify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
Original description The description as published by the source.
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.
Source: NIST National Vulnerability Database NVD GitHub Advisory
References
- web siberguvenlik.gov.tr
- web usom.gov.tr
- web nvd.nist.gov
- web github.com