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CVE-2024-25128

Dpgaspar Flask-appbuilder authentication bypass

9.1 CRITICALEPSS 0.86%
  1. Published29 Feb 2024

Description

Flask-AppBuilder is an application development framework, built on top of Flask. When Flask-AppBuilder is set to AUTH_TYPE AUTH_OID, it allows an attacker to forge an HTTP request, that could deceive the backend into using any requested OpenID service. This vulnerability could grant an attacker unauthorised privilege access if a custom OpenID service is deployed by the attacker and accessible by the backend. This vulnerability is only exploitable when the application is using the OpenID 2.0 authorization protocol. Upgrade to Flask-AppBuilder 4.3.11 to fix the vulnerability.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

Dpgaspar Flask-appbuilder< 4.3.11

Remediation

Fixed in
Dpgaspar Flask-appbuilder≥ 4.3.11

References

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Frequently asked

Is CVE-2024-25128 being actively exploited?

CVE-2024-25128 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.86%.

How severe is CVE-2024-25128?

CVE-2024-25128 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.86% probability of exploitation.

Which products are affected by CVE-2024-25128?

Affected products include Dpgaspar Flask-appbuilder.

How do I fix CVE-2024-25128?

Upgrade affected software to a fixed version, for example Dpgaspar Flask-appbuilder 4.3.11 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-25128 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.