Image Watermark <= 1.7.3 - Missing Authorization to Authenticated (Subscriber+) Watermark Modification

2024-04-05 00:00

Lucio Sá

Strategic Overview

Status

Patched in 1.7.4

Affected PluginImage Watermark

Affected Version<= 1.7.3

CVSS4.3Medium

CVECVE-2024-1994

View all Image Watermark vulnerabilities

Vulnerability Overview

The Image Watermark plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the watermark_action_ajax() function in all versions up to, and including, 1.7.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to apply and remove watermarks from images.

Technical Analysis

REMEDIATION: Update to version 1.7.4, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2024-1994 https://www.wordfence.com/threat-intel/vulnerabilities/id/31a66e30-972b-4a7b-9d47-ad7abd574e36

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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