6.5

CVE-2025-58065: dpgaspar flask-appbuilder Improper Authentication

CVSS: 6.5v3.1MediumAnalyzed
AliasesGHSA-765j-9r45-w2q2PYSEC-2026-1378CGA-fw6r-w822-2p23
Published 11-09-2025Last modified 11-09-2025
Open JSON

Vulnerability summary

CVE-2025-58065 is a medium (CVSS 6.5) Improper Authentication vulnerability in dpgaspar flask-appbuilder. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 33.9% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.41%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 0 · Related 2
CGA-M3G7-XX4H-293QCGA-PWC4-29F9-VMC4

Timeline

  1. 11-09-2025
    PublishedVulnerability first disclosed.
  2. 11-09-2025
    Last modifiedVulnerability information updated.

Description

Flask-AppBuilder is an application development framework. Prior to version 4.8.1, when Flask-AppBuilder is configured to use OAuth, LDAP, or other non-database authentication methods, the password reset endpoint remains registered and accessible, despite not being displayed in the user interface. This allows an enabled user to reset their password and be able to create JWT tokens even after the user is disabled on the authentication provider. Users should upgrade to Flask-AppBuilder version 4.8.1 or later to receive a fix. If immediate upgrade is not possible, manually disable password reset routes in the application configuration; implement additional access controls at the web server or proxy level to block access to the reset my password URL; and/or monitor for suspicious password reset attempts from disabled accounts.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.41%

Chance of exploitation in the next 30 days

Percentile

34%

Versus all other CVEs

30-day change

+0.01 pp

From 0.40% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.41%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Chainguard7 products
  • airflow-2All versions (No fix recorded)
  • airflow-2-bitnami-compatAll versions (No fix recorded)
  • airflow-3-bitnami-compatAll versions (No fix recorded)
  • airflow-core-2< 2.11.2-r5
  • superset-5.0< 5.0.0-r5
Dpgaspar1 product
PyPI1 product
  • flask-appbuilder< 4.8.1
Wolfi1 product
  • airflow-3-bitnami-compatAll versions (No fix recorded)

4 vendors · 10 products

References

9 links