WordPress plugin
Quentn WP security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 5 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical1
- High3
- Medium1
- Low0
All Quentn WP vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High7.5 | 1.2.14 - Unauthenticated SQL Injection 1.2.13 – 1.2.14Update to 1.2.15 | CVE-2026-84068 | |
| Medium4.9 | Authenticated (Administrator+) SQL Injection ≤1.2.14Update to 1.2.15 | CVE-2026-84113 | |
| High7.5 | Unauthenticated SQL Injection via 'qntn_wp_access' Cookie ≤1.2.12Update to 1.2.13 | CVE-2026-2468 | |
| High7.5 | Unauthenticated SQL Injection ≤1.2.8Update to 1.2.9 | CVE-2025-39595 | |
| Critical9.8 | Unauthenticated Privilege Escalation ≤1.2.8Update to 1.2.9 | CVE-2025-39596 |
- High7.51.2.14 - Unauthenticated SQL Injection
1.2.13 – 1.2.14Update to 1.2.15
- Medium4.9Authenticated (Administrator+) SQL Injection
≤1.2.14Update to 1.2.15
- High7.5Unauthenticated SQL Injection via 'qntn_wp_access' Cookie
≤1.2.12Update to 1.2.13
- High7.5Unauthenticated SQL Injection
≤1.2.8Update to 1.2.9
- Critical9.8Unauthenticated Privilege Escalation
≤1.2.8Update to 1.2.9
Quentn WP: common questions
Does Quentn WP have known vulnerabilities?
Yes. VulnCrest Radar lists 5 known vulnerabilities in Quentn WP: 1 critical, 3 high, 1 medium. None are known to affect version null.
How do I check which version of Quentn WP I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Quentn WP vulnerability?
CVE-2026-84068, published Sep 10, 2026: Quentn WP 1.2.13 - 1.2.14 - Unauthenticated SQL Injection. Severity: High (CVSS 7.5).
Is any Quentn WP vulnerability listed in CISA KEV?
No. None of the known Quentn WP vulnerabilities is currently listed in the CISA KEV catalog.