CVE-2024-10367

MEDIUM

Otter Blocks < 3.0.4 - Authenticated Stored Cross-Site Scripting via REST API SVG File Upload

Title source: llm
STIX 2.1

Description

The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via REST API SVG File uploads in all versions up to, and including, 3.0.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file.

References (3)

Core 3

Scores

CVSS v3 6.4
EPSS 0.0035
EPSS Percentile 26.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
themeisle/Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE < 3.0.4
Published Nov 01, 2024
Tracked Since Feb 18, 2026