Nextcloud Server prior to 10.0.1 & ownCloud Server prior to 9.0.6 and 9.1.2 suffer from Stored XSS in CardDAV image export. The CardDAV image export functionality as implemented in Nextcloud/ownCloud allows the download of images stored within a vCard. Due to not performing any kind of verification on the image content this is prone to a stored Cross-Site Scripting attack.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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owncloud owncloud |
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nextcloud nextcloud server |