CVE-2026-49067 CRITICAL

CVE-2026-49067: WordPress Advanced 301 and 302 Redirect plugin <= 1.6.9 - SQL Injection vulnerability

Vendor Yydevelopment

Product Advanced 301 and 302 Redirect

Weakness CWE-89 · SQLi

Published June 15, 2026

Last update June 16, 2026

View on NVD All CVEs

CVSS base score

9.3/10

Attack vector Network

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

What the vulnerability does

01Description

Unauthenticated SQL Injection in Advanced 301 and 302 Redirect <= 1.6.9 versions.

Explanation of Vulnerability in Simple Terms

02Summary

The Advanced 301 and 302 Redirect plugin for WordPress contains a SQL injection vulnerability in versions up to 1.6.9. An unauthenticated attacker can inject malicious SQL commands through user input, potentially reading sensitive data from the site's database. The vulnerability requires no user interaction and can be exploited remotely over the network.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the site's database, including user credentials and configuration details.

Potential impact on your site

04Site Impact

Attackers can extract user data, passwords, and site configuration without logging in.

Conditions required to exploit

05Prerequisites

Network access to the site; no authentication or user interaction required.

Key dates

06Disclosure timeline

June 15, 2026 CVE published

June 16, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2026-49067 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/89.html AskarLabs — CWE-89 write-up SQL Injection

Related vulnerabilities

Identifiers

CVE CVE-2026-49067

CWE CWE-89

CVSS 9.3 / CRITICAL

Affected versions