CVE-2023-6109

YOP Poll <= 6.5.26 - Race Condition to Vote Manipulation

mediumConcurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

5.3

CVSS Score

5.3

CVSS Score

medium

Severity

6.5.27

Patched in

71d

Time to patch

Description

The YOP Poll plugin for WordPress is vulnerable to a race condition in all versions up to, and including, 6.5.26. This is due to improper restrictions on the add() function. This makes it possible for unauthenticated attackers to place multiple votes on a single poll even when the poll is set to one vote per person.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

None

Confidentiality

Low

Integrity

None

Availability

Technical Details

Affected versions<=6.5.26

PublishedNovember 13, 2023

Last updatedJanuary 22, 2024

Affected pluginyop-poll

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/360b1927-a863-46be-ad11-3f6251c75a3c?source=api-prod

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