Appsero Helper <= 1.3.2 - Cross-Site Request Forgery to Stored Cross-Site Scripting

2025-03-10 00:00

SOPROBRO

Strategic Overview

Status

Patched in 1.3.3

Affected PluginAppsero Helper

Affected Version<= 1.3.2

CVSS6.1Medium

CVECVE-2024-13436

View all Appsero Helper vulnerabilities

Vulnerability Overview

The Appsero Helper plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.2. This is due to missing or incorrect nonce validation on the 'appsero_helper' page. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Technical Analysis

REMEDIATION: Update to version 1.3.3, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2024-13436 https://www.wordfence.com/threat-intel/vulnerabilities/id/c0d0c31e-1641-48e6-bd3e-47d8afb1b3b8

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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