GitHub Advisoryadvisory · Packagist

GHSA-9v3w-m552-m6ff Pi Cross-site Scripting vulnerability

MEDIUM Published 2022-05-13 Modified 2023-07-07 Official page ↗
Aliases
CVE-2017-7251
Ecosystem
Packagist
Packages
pi/pi
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2023-07-07

Affected packages

• Packagist pi/pi: < 2.6.0-alpha1 → fixed in 2.6.0-alpha1

Description

A Cross-Site Scripting (XSS) was discovered in pi-engine/pi 2.5.0. The vulnerability exists due to insufficient filtration of user-supplied data (preview) passed to the `pi-develop/www/script/editor/markitup/preview/markdown.php` URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.

Related

Alias · CVE (1)

  • CVE-2017-7251 A Cross-Site Scripting (XSS) was discovered in pi-engine/pi 2.5.0. vulnerability

Weakness · CWE (1)

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

References