CVE Vulnerability

CVE-2021-24334

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.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://m0ze.ru/vulnerability/[2021-04-22]-[WordPress]-[CWE-79]-Instant-Images-WordPress-Plugin-v4.4.0.txt Exploit Third Party Advisory
https://wpscan.com/vulnerability/ae79189a-6b63-4110-9567-cd7c97d71e4f Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:connekthq:instant_images_-_one_click_unsplash_uploads:*:*:*:*:*:wordpress:*:*
Information

Published : 2021-06-01 02:15

Updated : 2021-06-11 07:16

NVD link : CVE-2021-24334

Mitre link : CVE-2021-24334

Products Affected
No products.
CWE
CWE-79