Total Poll Lite <= 4.8.6 - Cross-Site Request Forgery

2023-03-03 00:00

Kévin Mosbahi (Mika)

Strategic Overview

Status

Patched in 4.8.7

Affected PluginTotalPoll for Polls and Contests

Affected Version<= 4.8.6

CVSS4.3Medium

CVECVE-2023-27449

View all TotalPoll for Polls and Contests vulnerabilities

Vulnerability Overview

The Total Poll Lite plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.8.6. This is due to missing or incorrect nonce validation on the __construct function. This makes it possible for unauthenticated attackers to invoke those actions and modify plugin settings 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 4.8.7, 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-2023-27449 https://www.wordfence.com/threat-intel/vulnerabilities/id/7e3ae5e7-1f41-48cd-8aea-698e3b00066c

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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