Testimonial Rotator <= 3.0.3 - Authenticated (Contributor+) Stored Cross-Site Scripting

2021-02-19 00:00

Nguyen Anh Tien

Strategic Overview

Status

Unpatched

Affected PluginTestimonial Rotator

Affected Version<= 3.0.3

CVSS6.4Medium

CVECVE-2021-24156

View all Testimonial Rotator vulnerabilities

Vulnerability Overview

Stored Cross-Site Scripting vulnerabilities in Testimonial Rotator 3.0.3 allow low privileged users (Contributor) to inject arbitrary JavaScript code or HTML without approval. This could lead to privilege escalation

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-2021-24156 https://www.wordfence.com/threat-intel/vulnerabilities/id/0ea0f826-5ae9-4dad-89d0-9fc9f10f526b

CVSS Vector

6.4

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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