Custom Field Suite <= 2.5.14 - Authenticated Cross-Site Scripting

2019-05-08 00:00

reddy.io

Strategic Overview

Status

Patched in 2.5.15

Affected PluginCustom Field Suite

Affected Version<= 2.5.14

CVSS5.4Medium

CVECVE-2019-11871

View all Custom Field Suite vulnerabilities

Vulnerability Overview

The Custom Field Suite plugin before 2.5.15 for WordPress has XSS for editors or admins.

Technical Analysis

REMEDIATION: Update to version 2.5.15, 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-2019-11871 https://www.wordfence.com/threat-intel/vulnerabilities/id/0e4fec06-13d3-49ce-afe5-8dca15cf1f0a

CVSS Vector

5.4

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

Base

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

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