CVE Vulnerability

CVE-2018-3740

A specially crafted HTML fragment can cause Sanitize gem for Ruby to allow non-whitelisted attributes to be used on a whitelisted HTML element.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/rgrove/sanitize/issues/176 Issue Tracking Third Party Advisory
https://github.com/rgrove/sanitize/commit/01629a162e448a83d901456d0ba8b65f3b03d46e Patch Third Party Advisory
https://about.gitlab.com/2018/06/25/security-release-gitlab-11-dot-0-dot-1-released/
https://www.debian.org/security/2018/dsa-4358
Configurations

Configuration 1

cpe:2.3:a:sanitize_project:sanitize:*:*:*:*:*:ruby:*:*
Information

Published : 2018-03-30 07:29

Updated : 2018-12-28 04:29

NVD link : CVE-2018-3740

Mitre link : CVE-2018-3740

Products Affected
No products.
CWE
CWE-20