---
id: CVE-2026-103946
title: >-
  An SQL injection vulnerability could allow an authenticated user to read or
  modify data stored by Nessus.
summary: >-
  An SQL injection vulnerability could allow an authenticated user to read or
  modify data stored by Nessus.
severity: high
cvss: 8.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L'
cwe:
  - CWE-89
published: '2026-10-14'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T17:18:13.303'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-103946'
references:
  - url: 'https://www.tenable.com/security/tns-2026-26'
    label: vulnreport@tenable.com
tags:
  - nvd
ingestedAt: '2026-10-14T17:44:53.671Z'
---

## Overview

An SQL injection vulnerability could allow an authenticated user to read or modify data stored by Nessus.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.