Detections
Analytics

SCA: security update for flask-appbuilder (GHSA-99pm-ch96-ccp2)

medium Tenable Self-Hosted Container Security Plugin ID 427713

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Flask-AppBuilder is an application development framework built on top of Flask. Versions prior to 4.6.2
 would allow for a malicious unauthenticated actor to perform an open redirect by manipulating the Host
 header in HTTP requests. Flask-AppBuilder 4.6.2 introduced the `FAB_SAFE_REDIRECT_HOSTS` configuration
 variable, which allows administrators to explicitly define which domains are considered safe for
 redirection. As a workaround, use a reverse proxy to enforce trusted host headers. (CVE-2025-32962)

See Also

https://github.com/advisories/GHSA-99pm-ch96-ccp2

Plugin Details

Severity: Medium

ID: 427713

Version: Revision 1.12

Type: Local

Family: SCA Checks

Published: 5/16/2025

Updated: 6/1/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.3

Percentile: 9.38

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2025-32962

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/16/2025

Vulnerability Publication Date: 5/16/2025

Reference Information

CVE: CVE-2025-32962

cwe: CWE-601