CVE-2026-3326
HighPublished
XStore < 9.7.3 - Unauthenticated SQLi
- Published
- Jun 10, 2026
- Updated
- Jun 10, 2026
- Assigning CNA
- WPScan
- Evidence observed
- Sep 5, 2026
Primary CVSS
8.6/ 10High
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N1.9%
Low · next 30 days
- Percentile
- 78.1%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
The Xstore WordPress theme before 9.7.3 does not properly sanitise and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection
Sources
1Exploit code for CVE-2026-3326, a proof-of-concept demonstrating the vulnerability.
Responsible use
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