Podcast Subscribe Buttons < 1.4.2 - Stored Cross-Site Scripting

2021-09-15 00:00

apple502j

Strategic Overview

Status

Patched in 1.4.2

Affected PluginPodcast Subscribe Buttons

Affected Version< 1.4.2

CVSS6.4Medium

CVECVE-2021-24743

View all Podcast Subscribe Buttons vulnerabilities

Vulnerability Overview

The Podcast Subscribe Buttons WordPress plugin before 1.4.2 allows users with any role capable of editing or adding posts to perform stored XSS.

Technical Analysis

REMEDIATION: Update to version 1.4.2, 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-2021-24743 https://www.wordfence.com/threat-intel/vulnerabilities/id/b66540ec-7a01-431c-a8bf-dbced505bf1e

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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