Vulnerability · Published Aug 8, 2026 · Assigned by WPScan
CVE-2026-16948Solace Extra < 1.6.1 - Subscriber+ Multiple Missing Authorization via Site-Wide Nonce Exposure
High 8.1
In plain English
A high-severity improper access control in Solace Extra from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.4%top 68.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Solace Extra WordPress plugin before 1.6.1 does not perform capability checks in several of its AJAX actions and exposes the nonce that protects them on admin pages reachable by low-privileged users, allowing users with a role as low as Subscriber to modify site-wide presentation settings and delete imported site-builder content.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Solace Extra | 0 – before 1.6.1 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
References
- https://wpscan.com/vulnerability/50e47ee9-cffc-4435-bc77-77fc65e9ff16/ exploit, vdb-entry, technical-description