The Image Optimizer WD plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 1.0.26 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
This vulnerability is a medium severity with CVSS 4.4 Stored Cross-Site Scripting issue affecting the Plugin Image Optimizer by 10web – Image Optimizer and Compression plugin. It affects Versions up to 1.0.26 and is fixed in 1.0.27.
the tracked vulnerability is tracked for the Plugin Image Optimizer by 10web – Image Optimizer and Compression plugin as medium severity with CVSS 4.4. The affected range is Versions up to 1.0.26. Update Image Optimizer by 10web – Image Optimizer and Compression plugin to 1.0.27 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
image-optimizer-wd
View on wordpress.org
|
| CVE | No linked CVE entry. |
| Patched Versions |
1.0.27
|
| Affected Versions |
Versions up to 1.0.26
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Image Optimizer WD <= 1.0.26 - Reflected Cross-Site Scripting
Image Optimizer by 10web <= 1.0.26 - Authenticated(Administator+) Directory Traversal
Image Optimizer by 10web <= 1.0.25 - Directory Traversal to Information Exposure
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