CVE-2026-87771CWE-89sql-injection

CVE-2026-87771

High · published September 18, 2026

CVSS v3.1
8.6
EPSS
0%
Percentile
37.7
In the wild
Unconfirmed
What it is

The Product Question and Answer WordPress plugin through 1.1.0 does not sanitize and escape parameters before using them in SQL queries on AJAX actions available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.

The record
Technical detail
CVSS v3.1
8.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00445 · 37.7th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-09-18T10:16Z
References (1)
https://wpscan.com/vulnerability/d71642f0-431c-42fc-bf3f-2b7b3c4e3954/ · [email protected]
EPSS history
Timeline
  • 19 SEP 03:54Z
    EPSS moved — → 0%
    epss
  • 18 SEP 06:00Z
    Product Question and Answer <= 1.1.0 - Unauthenticated SQL Injection via p_id and read
    cvelistv5