#VU77968 Input validation error in Apache Airflow ODBC Provider and Apache Airflow MSSQL Provider - CVE-2023-35798

Vulnerability identifier: #VU77968

Vulnerability risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-35798

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Apache Airflow ODBC Provider
Universal components / Libraries / Programming Languages & Components
Apache Airflow MSSQL Provider
Universal components / Libraries / Programming Languages & Components

Vendor: Apache Foundation

Description

The vulnerability allows a remote attacker to read arbitrary files on the system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and read arbitrary files on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Apache Airflow ODBC Provider: 1.0.0 - 3.3.0

Apache Airflow MSSQL Provider: 1.0.0 - 3.4.0

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External links
http://lists.apache.org/thread/951rb9m7wwox5p30tdvcfjxq8j1mp4pj
http://github.com/apache/airflow/pull/31984

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

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