CVE-2026-54803
CriticalCVSS 9.8Summary
Versions of SMS Alert Order Notifications up to 3.9.4 contain a vulnerability that allows subscriber privilege escalation.
Risk Assessment
An attacker may gain elevated privileges, potentially leading to unauthorized access to system data or functions.
Recommendation
It is recommended to upgrade to the latest version to mitigate this vulnerability.
Other vulnerabilities in SMS Alert Order Notifications
See all- CVE-2026-54802High
Versions of SMS Alert Order Notifications up to 3.9.3 contain a vulnerability in authentication that allows unauthorized access.
- CVE-2026-66424Critical
Unauthenticated Privilege Escalation vulnerability in SMS Alert Order Notifications versions up to 3.9.7. An attacker can gain higher privileges without authentication.
- CVE-2026-59540Critical
The SMS Alert Order Notifications plugin versions up to 3.9.6 contain an unauthenticated privilege escalation vulnerability.
- CVE-2026-62106High
The SMS Alert Order Notifications plugin in versions up to and including 3.9.9 contains a Subscriber Privilege Escalation vulnerability. A user with the subscriber role can elevate their privileges, gaining access to functions reserved for higher roles.
Original NVD description (English source)
Subscriber Privilege Escalation in SMS Alert Order Notifications <= 3.9.4 versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS