CVE-2026-46745
BaseFortify
Publication date: 2026-05-25
Last updated on: 2026-05-25
Assigner: Apache Software Foundation
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| apache | apache-airflow-providers-fab | 3.6.4 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-90 | The product constructs all or part of an LDAP query using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended LDAP query when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
The vulnerability in Apache Airflow FAB Auth Manager is an LDAP filter injection (CWE-90). This flaw allows unauthenticated attackers to manipulate LDAP queries, which can lead to unauthorized access by bypassing authentication or extracting sensitive directory data.
How can this vulnerability impact me? :
This vulnerability can have serious impacts including unauthorized access to systems by bypassing authentication mechanisms and the potential exfiltration of sensitive directory information. This could lead to data breaches and compromise of system integrity.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability immediately, upgrade to apache-airflow-providers-fab version 3.6.4 or later.
If an immediate upgrade is not possible, disable LDAP authentication until the provider can be updated.