CVE-2024-27083 Flask-AppBuilder's OAuth login page subject to Cross Site Scripting (XSS)

2024-02-2815:34:02

CWE-79

GitHub_M

www.cve.org

cve-2024-27083

flask-appbuilder

oauth

xss

cross site scripting

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

4.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

8.8%

JSON

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.

CNA Affected

[
  {
    "vendor": "dpgaspar",
    "product": "Flask-AppBuilder",
    "versions": [
      {
        "version": ">= 4.1.4, < 4.2.1",
        "status": "affected"
      }
    ]
  }
]