AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2021-24334

MEDIUM · CVSS 5.4 EPSS 0.66%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-01 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-24334
Severity
MEDIUM
CVSS
5.4
EPSS
0.66%
WordPress

Original NVD Description

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.