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CVE-2021-24334CWE-79

Instant Images WordPress Plugin < 4.4.0.1 - Authenticated Stored XSS & XFS

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.7%
exploitation probability
0.7%top 52% of all CVEs
observed exploitation
nono source reports it
The Instant Images – One Click Unsplash Uploads WordPress plugin before 4.4.0.1 did not properly validate and sanitise its unsplash_download_w and unsplash_download_h parameter settings (/wp-admin/upload.php?page=instant-images), only validating them client side before saving them, leading to a Stored Cross-Site Scripting issue.