CVE Vulnerability

CVE-2021-24437

The Favicon by RealFaviconGenerator WordPress plugin through 1.3.20 does not sanitise or escape one of its parameter before outputting it back in the response, leading to a Reflected Cross-Site Scripting (XSS) which is executed in the context of a logged administrator.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://wpscan.com/vulnerability/ed9d26be-cc96-4274-a05b-0b7ad9d8cfd9 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:realfavicongenerator:favicon_by_realfavicongenerator:*:*:*:*:*:wordpress:*:*
Information

Published : 2021-08-30 03:15

Updated : 2021-09-02 01:59

NVD link : CVE-2021-24437

Mitre link : CVE-2021-24437

Products Affected
No products.
CWE
CWE-79