Modula Image Gallery <= 2.2.4 - Authenticated Stored Cross-Site Scripting

2020-02-19 00:00

Vishnupriya Ilango

Strategic Overview

Status

Patched in 2.2.5

Affected PluginModula Image Gallery – Photo Grid & Video Gallery

Affected Version< 2.2.5

CVSS6.4Medium

CVECVE-2020-9003

View all Modula Image Gallery – Photo Grid & Video Gallery vulnerabilities

Vulnerability Overview

A stored XSS vulnerability exists in the Modula Image Gallery plugin before 2.2.5 for WordPress. Successful exploitation of this vulnerability would allow an authenticated low-privileged user to inject arbitrary JavaScript code that is viewed by other users.

Technical Analysis

REMEDIATION: Update to version 2.2.5, 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-2020-9003 https://www.wordfence.com/threat-intel/vulnerabilities/id/691962c2-e67f-4f6e-9002-6f2a4ccbbdee

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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