Easy Media Download <= 1.1.5 - Contributor+ Stored Cross-Site Scripting

2021-09-22 00:00

apple502j

Strategic Overview

Status

Patched in 1.1.7

Affected PluginEasy Media Download

Affected Version<= 1.1.5

CVSS5.4Medium

CVECVE-2021-24699

View all Easy Media Download vulnerabilities

Vulnerability Overview

The Easy Media Download WordPress plugin before 1.1.7 does not escape the text argument of its shortcode, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks.

Technical Analysis

REMEDIATION: Update to version 1.1.7, 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-2021-24699 https://www.wordfence.com/threat-intel/vulnerabilities/id/d1e38cdc-7bc5-4963-9ebe-efd6c6ea228d

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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