CVE-2026-110039
Smush < 4.3.4 - Admin+ Network-Wide Plugin Settings Update on Multisite
- State
- Published
- Severity
- 2.7 Low
- Published
- Oct 16, 2026
- Updated
- Oct 16, 2026
- Reserved
- Oct 13, 2026
Description
The Smush WordPress plugin before 4.3.4 does not restrict changes to a network-wide access setting to network administrators, allowing an administrator of a single site on a multisite network to change it for the entire network.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 2.7 Low | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N | CISA-ADP |
Weaknesses
- CWE-863 Incorrect Authorization
Affected Products
| Product | Versions |
|---|---|
SmushUnknown |
|
References
- https://wpscan.com/vulnerability/4f27b2fd-1b27-4274-85c5-f19e6998aa44/exploitvdb-entrytechnical-description
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