Catch Breadcrumb <= 1.5.4 - Reflected Cross-Site Scripting

2020-04-22 00:00

ΞX.MI

Strategic Overview

Status

Patched in 1.5.5

Affected PluginCatch Breadcrumb

Affected Version< 1.5.5

CVSS6.1Medium

CVECVE-2020-12054

View all Catch Breadcrumb vulnerabilities

Vulnerability Overview

The Catch Breadcrumb plugin before 1.5.4 for WordPress allows Reflected XSS via the s parameter (a search query). Also affected are 16 themes (if the plugin is enabled) by the same author: Alchemist and Alchemist PRO, Izabel and Izabel PRO, Chique and Chique PRO, Clean Enterprise and Clean Enterprise PRO, Bold Photography PRO, Intuitive PRO, Devotepress PRO, Clean Blocks PRO, Foodoholic PRO, Catch Mag PRO, Catch Wedding PRO, and Higher Education PRO.

Technical Analysis

REMEDIATION: Update to version 1.5.5, 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-2020-12054 https://www.wordfence.com/threat-intel/vulnerabilities/id/b4983c2f-f9f6-4bd9-9c38-0ad3756f92b6

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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