Download Monitor <= 4.8.1 - Authenticated (Admin+) Server-Side Request Forgery

2023-05-30 00:00

Kévin Mosbahi (Mika)

Strategic Overview

Status

Patched in 4.8.2

Affected PluginDownload Monitor

Affected Version<= 4.8.1

CVSS5.5Medium

CVECVE-2023-31219

View all Download Monitor vulnerabilities

Vulnerability Overview

The Download Monitor plugin for WordPress is vulnerable to Server-Side Request Forgery in versions up to, and including, 4.8.1 via the trigger() function. This makes it possible for authenticated attackers with administrative privileges to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Technical Analysis

REMEDIATION: Update to version 4.8.2, or a newer patched version --- IDENTIFIER: CWE-918 (Server-Side Request Forgery (SSRF)) The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

External References

https://www.cve.org/CVERecord?id=CVE-2023-31219 https://www.wordfence.com/threat-intel/vulnerabilities/id/a03f0780-796c-41a3-8f06-04f76e0da2da

CVSS Vector

5.5

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

Base

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

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