FavIcon Switcher <= 1.2.11 - Cross-Site Request Forgery

2022-09-21 00:00

István Márton

Strategic Overview

Status

Unpatched

Affected PluginFavIcon Switcher

Affected Version<= 1.2.11

CVSS8.8High

CVECVE-2022-40219

View all FavIcon Switcher vulnerabilities

Vulnerability Overview

The FavIcon Switcher plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.11. This is due to missing or incorrect nonce validation on one of its functions. This makes it possible for unauthenticated attackers to invoke this function granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2022-40219 https://www.wordfence.com/threat-intel/vulnerabilities/id/3e900c98-5ab1-4674-b820-553c44df7c02

CVSS Vector

8.8

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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