CVE-2026-111738mediumCWE-863

CVE-2026-111738: medium-severity vulnerability in Speed Optimizer

Speed Optimizer < 7.8.5 - Admin+ Network Option Update via enable-option/disable-option

Published

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33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.5epss 0.3%
The Speed Optimizer WordPress plugin before 7.8.5 does not verify network-level privilege before applying an option change to the whole multisite network, nor restrict which option may be changed, allowing a site administrator who is not a Super Admin to create or overwrite network-wide options.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
Affected products
Unknown · Speed Optimizer
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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