CVE-2026-66424
WordPress SMS Alert Order Notifications plugin <= 3.9.7 - Privilege Escalation vulnerability
Unauthenticated Privilege Escalation in SMS Alert Order Notifications <= 3.9.7 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress SMS Alert Order Notifications plugin <= 3.9.7 - Privilege Escalation vulnerability
Unauthenticated Privilege Escalation in SMS Alert Order Notifications <= 3.9.7 versions.
- Record
CVE-2026-66424- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-266
- Updated
- 2026-11-02
EUVDEUVD-2026-57860
Unauthenticated Privilege Escalation in SMS Alert Order Notifications <= 3.9.7 versions.
- Record
EUVD-2026-57860- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-775p-2663-95h5
Unauthenticated Privilege Escalation in SMS Alert Order Notifications <= 3.9.7 versions.
Unauthenticated Privilege Escalation in SMS Alert Order Notifications <= 3.9.7 versions.
- Record
GHSA-775p-2663-95h5- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-266
- Updated
- 2026-11-02
NVD
Unauthenticated Privilege Escalation in SMS Alert Order Notifications <= 3.9.7 versions.
- Record
CVE-2026-66424- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-266
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-66424 is a critical vulnerability (CVSS 9.8) in Cozy Vision Sms Alert Order Notifications, published August 13, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. No source names a fixed version.