GitHub Advisoryadvisory · PyPI

GHSA-2wcr-87wf-cf9j Kiwi TCMS Stored Cross-site Scripting via SVG file

HIGH Published 2023-03-30 Modified 2023-03-30 Official page ↗
Aliases
CVE-2023-27489
Ecosystem
PyPI
Packages
kiwitcms
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:L
Weaknesses
CWE-79
Reviewed
2023-03-30

Affected packages

• PyPI kiwitcms: < 12.1 → fixed in 12.1

Description

Impact Kiwi TCMS accepts SVG files uploaded by users which could potentially contain JavaScript code. If SVG images are viewed directly, i.e. not rendered in an HTML page, this JavaScript code could execute. Patches This vulnerability has been fixed by configuring Kiwi TCMS to serve with the Content-Security-Policy HTTP header which blocks inline JavaScript in all modern browsers. Workarounds Configure Content-Security-Policy header, see commit 6617cee0. References You can visit https://digi.ninja/blog/svg_xss.php for more technical details. Independently disclosed by Antonio Spataro and @1d8.

Related

Alias · CVE (1)

  • CVE-2023-27489 Kiwi TCMS is an open source test management system for both manual and automated testing. vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References