CVE-2026-16948

Solace Extra < 1.6.1 - Subscriber+ Multiple Missing Authorization via Site-Wide Nonce Exposure

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

Solace Extra

CVSS v3.1 CNA

8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

EPSS

0.38% chance of exploitation in the next 30 days, 30th percentile

Published

2026-08-08

Updated

2026-08-11

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/50e47ee9-cffc-4435-bc77-77fc65e9ff16/

References

• CVE Record
• NVD entry