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Compress <= 7.10.3 - Reflected Cross-Site Scripting

CVE-2026-9066 · wp-compress-image-optimizer

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Wp Compress Image Optimizer at a vulnerable version. How SiteRespond intelligence works

Vulnerability
Compress <= 7.10.3 - Reflected Cross-Site Scripting
Affected software
wp-compress-image-optimizer(Plugin)
Affected versions
  • ≤ 7.10.3
Authentication
Not specified in feed title — see source advisory
Vulnerability type
Cross-site scripting
CVE
CVE-2026-9066
Published
2 July 2026
CISA KEV
Not listed in CISA KEV at last catalog refresh
Impact
May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source

Data imported from Wordfence Intelligence (advisory c0382ab4-6d2f-476b-a78f-cfabbfe2df43). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Wp Compress Image Optimizer version against this catalog when the Defence plugin is connected to your WordPress site.

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