User Profile Picture <= 2.6.1 - Authenticated (Author+) Insecure Direct Object Reference to Profile Picture Update

2024-06-20 00:00

JoanClarke2

Strategic Overview

Status

Patched in 2.6.2

Affected PluginUser Profile Picture

Affected Version<= 2.6.1

CVSS4.3Medium

CVECVE-2024-5639

View all User Profile Picture vulnerabilities

Vulnerability Overview

The User Profile Picture plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.6.1 via the 'rest_api_change_profile_image' function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Author-level access and above, to update the profile picture of any user.

Technical Analysis

REMEDIATION: Update to version 2.6.2, or a newer patched version --- IDENTIFIER: CWE-639 (Authorization Bypass Through User-Controlled Key) The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

External References

https://www.cve.org/CVERecord?id=CVE-2024-5639 https://www.wordfence.com/threat-intel/vulnerabilities/id/01a3b9ba-b18a-48d9-8365-d10f79fc6a6b

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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