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Apache Zeppelin: Cron arbitrary user impersonation with improper privileges

Moderate severity GitHub Reviewed Published Apr 9, 2024 to the GitHub Advisory Database • Updated May 2, 2024

Package

maven org.apache.zeppelin:zeppelin-server (Maven)

Affected versions

>= 0.8.2, < 0.11.1

Patched versions

0.11.1

Description

Improper Input Validation vulnerability in Apache Zeppelin.

The attackers can call updating cron API with invalid or improper privileges so that the notebook can run with the privileges.

This issue affects Apache Zeppelin: from 0.8.2 before 0.11.1.

Users are recommended to upgrade to version 0.11.1, which fixes the issue.

References

Published by the National Vulnerability Database Apr 9, 2024
Published to the GitHub Advisory Database Apr 9, 2024
Reviewed Apr 10, 2024
Last updated May 2, 2024

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

EPSS score

0.045%
(17th percentile)

Weaknesses

CVE ID

CVE-2024-31865

GHSA ID

GHSA-g44m-x5h7-fr5q

Source code

Credits

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