Accordions <= 2.3.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via Several Parameters

2023-02-22 00:00

Rio Darmawan

Strategic Overview

Status

Patched in 2.3.1

Affected PluginAccordion – Multiple Accordion or FAQs Builder

Affected Version<= 2.3.0

CVSS4.4Medium

CVECVE-2023-25962

View all Accordion – Multiple Accordion or FAQs Builder vulnerabilities

Vulnerability Overview

The Accordions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via parameters and attributes such as 'label, 'type', 'sub-title', 'name' in versions up to, and including, 2.3.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrator-level access, and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 2.3.1, or a newer patched version --- 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-2023-25962 https://www.wordfence.com/threat-intel/vulnerabilities/id/401eeb23-bf43-49a8-9c39-4fcd0db57cd3

CVSS Vector

4.4

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

Base

Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredHigh
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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