CVE-2019-18856

Published: Nov 11, 2019Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

A Denial Of Service vulnerability exists in the SVG Sanitizer module through 8.x-1.0-alpha1 for Drupal because access to external resources with an SVG use element is mishandled.

Affected (2)

Products: Drupal: Svg Sanitizer

Drupal

1 product

Svg Sanitizer

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Drupal Svg Sanitizer	Up to 7.x-1.5
Drupal Svg Sanitizer	Version 8.x-1.0 alpha1

Related CWEs

CWE-732

Incorrect Permission Assignment for Critical Resource

The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

References (4)

https://fortiguard.com/zeroday/FG-VD-19-115

Source: cve@mitre.org

Third Party Advisory

https://git.drupalcode.org/project/svg_sanitizer/commit/e1b0666

Source: cve@mitre.org

PatchThird Party Advisory

https://fortiguard.com/zeroday/FG-VD-19-115

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

https://git.drupalcode.org/project/svg_sanitizer/commit/e1b0666

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

Timeline

No history available yet.