WP Survey Plus <= 1.0 - Cross-Site Request Forgery to Stored Cross-Site Scripting

2021-10-05 00:00

Vishal Mohan

Strategic Overview

Status

Unpatched

Affected PluginWP Survey Plus

Affected Version<= 1.0

CVSS6.1Medium

CVECVE-2021-24801

View all WP Survey Plus vulnerabilities

Vulnerability Overview

The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys' Title, this could also lead to Stored Cross-Site Scripting issues.

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-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24801 https://www.wordfence.com/threat-intel/vulnerabilities/id/496249cf-f75e-42e6-a189-332dd73d14bd

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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