Zoom
CVE-2026-1187
MEDIUM
Severity by source
AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionCVE.org
The ZoomifyWP Free plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'filename' parameter of the 'zoomify' shortcode in all versions up to, and including, 1.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
AnalysisAI
Stored cross-site scripting in the ZoomifyWP Free WordPress plugin through version 1.1 allows authenticated contributors and higher to inject malicious scripts via the filename parameter in the zoomify shortcode due to inadequate input sanitization. When other users visit pages containing the injected code, the scripts execute in their browsers, potentially compromising their sessions or data. No patch is currently available for this vulnerability.
Technical ContextAI
Classified as CWE-79 (Cross-site Scripting (XSS)). Affects ZoomifyWP Free (WordPress plugin). The ZoomifyWP Free plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'filename' parameter of the 'zoomify' shortcode in all versions up to, and including, 1.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected ProductsAI
Vendor: WordPress. Product: ZoomifyWP Free (WordPress plugin).
RemediationAI
Monitor vendor advisories for a patch. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.
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Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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