DoFollow Case by Case <= 3.4.2 Cross-Site Request Forgery via getEmail and getUrl

2023-09-22 00:00

Skalucy

Strategic Overview

Status

Patched in 3.5.0

Affected PluginDoFollow Case by Case

Affected Version< 3.5.0

CVSS4.3Medium

CVECVE-2023-49197

View all DoFollow Case by Case vulnerabilities

Vulnerability Overview

The DoFollow Case by Case plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.4.2. This is due to missing or incorrect nonce validation on the 'getEmail' and 'getUrl' functions. This makes it possible for unauthenticated attackers to add emails and URLs to the plugin's allowlist via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 3.5.0, or a newer patched version --- 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-2023-49197 https://www.wordfence.com/threat-intel/vulnerabilities/id/60c63be2-dd17-4224-ba96-ba30ed0b25ce

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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