CVE-2026-89310CWE-89sql-injection

CVE-2026-89310

Critical · published October 14, 2026

CVSS v3.1

9.9

EPSS

Percentile

39.5

In the wild

Unconfirmed

What it is

A parameter taken from the request body is inserted into

a T-SQL statement without parameterization or escaping, allowing

a remote attacker to execute arbitrary SQL statements in the context of the

application's database account.

The record

Technical detail

CVSS v3.1: 9.9 · CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0: 9.4 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
EPSS: 0.00467 · 39.5th percentile
Weakness: CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published: 2026-10-14T11:17Z

References (1)

EPSS history

Timeline