CVE-2019-18856 is a Denial of Service vulnerability affecting the SVG Sanitizer module for Drupal, specifically versions through 8.x-1.0-alpha1. This vulnerability, rated High severity (CVSS 7.5), stems from improper handling of external resources within SVG use elements, allowing an unauthenticated attacker to cause a denial of service without user interaction. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 7.x-1.5CPE matchmatch criteria | cpe:2.3:a:drupal:svg_sanitizer:*:*:*:*:*:drupal:*:* | ||
8.x-1.0CPE matchmatch criteria | cpe:2.3:a:drupal:svg_sanitizer:8.x-1.0:alpha1:*:*:*:drupal:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.