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CVE-2023-48396

9.1 · CRITICAL

Web Authentication vulnerability in Apache SeaTunnel.

Published Jul 30, 2024CWE-290EPSS 0.72%

Overview

CVE-2023-48396 is a critical-severity vulnerability. It was published on July 30, 2024 and has a CVSS 3.1 base score of 9.1 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Web Authentication vulnerability in Apache SeaTunnel. Since the jwt key is hardcoded in the application, an attacker can forge

any token to log in any user.

Attacker can get secret key in /seatunnel-server/seatunnel-app/src/main/resources/application.yml and then create a token.

This issue affects Apache SeaTunnel: 1.0.0.

Users are recommended to upgrade to version 1.0.1, which fixes the issue.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refwww.openwall.com/lists/oss-security/2024/07/30/1Reflists.apache.org/thread/1tdxfjksx0vb9gtyt77wlr6rdcy1qwmwRefwww.openwall.com/lists/oss-security/2024/07/30/1Reflists.apache.org/thread/1tdxfjksx0vb9gtyt77wlr6rdcy1qwmw

How CyberStrike helps

Frequently asked questions

What is CVE-2023-48396?

CVE-2023-48396 is a critical-severity vulnerability. It was published on July 30, 2024 and has a CVSS 3.1 base score of 9.1 (CRITICAL).

How severe is CVE-2023-48396?

This vulnerability has a CVSS 3.1 base score of 9.1, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2023-48396?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-48396?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-48396 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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