XStore < 9.7.3 - Unauthenticated SQLi
Priority HIGH 76CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.
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
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01866 79th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Xstore (Unknown): 9.7.3
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Xstore | before 9.7.3 | 9.7.3 | Patch available | CNA |
- Xstore VendorUnknown Affected before 9.7.3 Fixed in 9.7.3 Patch available CNA
Remediation
- Fix · CNA Xstore (Unknown) Fixed in 9.7.3
Timeline
- 2026-10-02 Threatist record created from CVE-2026-3326
- 2026-10-03 Alias added: GHSA-wgfw-5cw7-xmvc
References
Sources
- CVE-2026-3326 · CVE Program
- CVE-2026-3326 · NVD
- FIRST EPSS
- GHSA-wgfw-5cw7-xmvc · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences