WP All Export <= 1.3.0 - Admin+ Stored Cross-Site Scripting

2021-10-06 00:00

Huy Nguyen

Strategic Overview

Status

Patched in 1.3.1

Affected PluginWP All Export – Drag & Drop Export to Any Custom CSV, XML & Excel

Affected Version< 1.3.1

CVSS4.8Medium

CVECVE-2021-24708

View all WP All Export – Drag & Drop Export to Any Custom CSV, XML & Excel vulnerabilities

Vulnerability Overview

The Export any WordPress data to XML/CSV WordPress plugin before 1.3.1 does not escape its Export's Name before outputting it in Manage Exports settings, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed

Technical Analysis

REMEDIATION: Update to version 1.3.1, 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-2021-24708 https://www.wordfence.com/threat-intel/vulnerabilities/id/28bdf97b-86e7-4d4b-a3e4-6624e9858a93

CVSS Vector

4.8

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

Base

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

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