The Post Grid <= 7.7.4 - Missing Authorization via save_block_css

2024-07-04 00:00

Rafie Muhammad

Strategic Overview

Status

Patched in 7.7.5

Affected PluginThe Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid

Affected Version<= 7.7.4

CVSS4.3Medium

CVECVE-2024-37483

View all The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid vulnerabilities

Vulnerability Overview

The The Post Grid plugin for WordPress is vulnerable to unauthorized modification of data due to an insufficient capability check on the save_block_css() function in versions up to, and including, 7.7.4. This makes it possible for authenticated attackers, with contributor-level access and above, to save block CSS.

Technical Analysis

REMEDIATION: Update to version 7.7.5, 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-2024-37483 https://www.wordfence.com/threat-intel/vulnerabilities/id/a7beba4f-7704-4b98-9391-de85f86219aa

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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