CVE-2021-24334

Summary

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.

Affected Software

VendorProductVersion RangeStatus
UnknownInstant Images – One Click Unsplash Uploads4.4.0.1 < 4.4.0.1affected

Weaknesses

  • CWE-79: CWE-79 Cross-site Scripting (XSS)

ADP Enrichment

CVE Program Container

Additional References

References