CVE-2026-111738EUVD-2026-108593GHSA-VV9W-X7F3-8CFQ
Speed Optimizer < 7.8.5 - Admin+ Network Option Update via enable-option/disable-option
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 7.8.5
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
The Speed Optimizer WordPress plugin, used on WordPress multisite networks, is affected. A site administrator without Super Admin rights can change settings that apply across the entire network, which could alter or overwrite network-wide configuration.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
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.
Timeline
- CVE published
- First seen by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Unknown Speed Optimizer
fixed in 7.8.5