CVE-2019-18857 – enshrined/svg-sanitize

Package

Manager: composer
Name: enshrined/svg-sanitize
Vulnerable Version: >=0 <0.12.0

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00344 pctl0.56313

Details

XSS in enshrined/svg-sanitize due to mishandled script and data values in attributes enshrined/svg-sanitize before 0.12.0 mishandles script and data values in attributes, as demonstrated by unexpected whitespace such as in the javascript&#9;:alert substring.

Metadata

Created: 2020-01-08T17:15:37Z
Modified: 2022-02-16T22:20:26Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/01/GHSA-gf8j-v8x5-h9qp/GHSA-gf8j-v8x5-h9qp.json
CWE IDs: ["CWE-79"]
Alternative ID: GHSA-gf8j-v8x5-h9qp
Finding: F008
Auto approve: 1