User Feedback <= 1.0.10 - Missing Authorization

2023-12-26 00:00

Revan Arifio

Strategic Overview

Status

Patched in 1.0.11

Affected PluginUserFeedback – Create Interactive Feedback Form, User Surveys, and Polls in Seconds

Affected Version<= 1.0.10

CVSS5.3Medium

CVECVE-2023-50887

View all UserFeedback – Create Interactive Feedback Form, User Surveys, and Polls in Seconds vulnerabilities

Vulnerability Overview

The User Feedback plugin for WordPress is vulnerable to unauthorized access of data due to insufficient authorization checking on the save_survey_response function in versions up to, and including, 1.0.10. This makes it possible for unauthenticated attackers to provide feedback on unpublished surveys.

Technical Analysis

REMEDIATION: Update to version 1.0.11, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2023-50887 https://www.wordfence.com/threat-intel/vulnerabilities/id/63c7bb29-c8b2-49ee-8ac4-1046b61b7e6a

CVSS Vector

5.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

This record contains material that is subject to copyright

CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

https://www.cve.org/Legal/TermsOfUse

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.

https://www.wordfence.com/wordfence-intelligence-terms-and-conditions/