Flask-AppBuilder's OAuth login page subject to Cross Site Scripting (XSS)

TRUNG BÌNH 6.1CVE-2024-27083 · GHSA-fqxj-46wg-9v84 · PYSEC-2026-1381 · Công bố 29/02/2024 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2024-27083 là lỗ hổng mức TRUNG BÌNH (CVSS 6.1) ảnh hưởng flask-appbuilder, flask-appbuilder (dpgaspar).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.57%, cao hơn 47.0% các lỗ hổng khác.
Cách xử lý: cập nhật lên 4.2.1 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
flask-appbuilder PyPI	`≥ 4.1.4, < 4.2.1`	`4.2.1`
flask-appbuilder dpgaspar	`≥ 4.1.4, < 4.2.1`	`4.2.1`

Mô tả

Impact

A Cross-Site Scripting (XSS) vulnerability has been discovered on the OAuth login page. An attacker could trick a user to follow a specially crafted URL to the OAuth login page. This URL could inject and execute malicious javascript code that would get executed on the user's browser.

Impacted versions: Flask-AppBuilder version 4.1.4 up to and including 4.2.0

Patches

This issue was introduced on 4.1.4 and patched on 4.2.1, user's should upgrade to 4.2.1 or newer versions.

Mô tả của NVD

Flask-AppBuilder is an application development framework, built on top of Flask. A Cross-Site Scripting (XSS) vulnerability has been discovered on the OAuth login page. An attacker could trick a user to follow a specially crafted URL to the OAuth login page. This URL could inject and execute malicious javascript code that would get executed on the user's browser. This issue was introduced on 4.1.4 and patched on 4.2.1.