Vulnerability identifier: #VU66772

Vulnerability risk: Low

CVSSv3.1: 2.4 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-31177

CWE-ID: CWE-916

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Flask App Builder
Web applications / Modules and components for CMS

Vendor: Daniel Vaz Gaspar

Description

The vulnerability allows a remote user to gain access to potentially sensitive information.

The vulnerability exists due to use of password hash with insufficient computational effort. A remote administrator can gain unauthorized access to sensitive information on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Flask App Builder: 4.0.0 - 4.1.2

---

External links
http://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-32ff-4g79-vgfc
http://github.com/dpgaspar/Flask-AppBuilder/releases/tag/v4.1.3

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.