An arbitrary file upload vulnerability in the uploadFileAction() function of WonderCMS v3.4.3 allows attackers to execute arbitrary code via a crafted SVG file.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
Link | Tags |
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https://github.com/patrickdeanramos/WonderCMS-version-3.4.3-SVG-Stored-Cross-Site-Scripting | third party advisory exploit |