Local File Inclusion in h2oai/h2o-3
CVE-2023-6038

9.3CRITICAL

Key Information:

Vendor

H2oai

Status
H2oai/h2o-3
Vendor
CVE Published:
16 November 2023

What is CVE-2023-6038?

A Local File Inclusion vulnerability in the h2o-3 REST API allows unauthenticated attackers to read arbitrary files on the server. This issue arises from improper validation of file paths, enabling exploitation through specific GET or POST requests to the ImportFiles and ParseSetup endpoints. The vulnerability affects installations of h2o-3 without user interaction, posing a significant risk to sensitive server data. Identified in version 3.40.0.4, immediate remediation is recommended to mitigate potential exposure.

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Affected Version(s)

h2oai/h2o-3 <= unspecified

References

https://huntr.com/bounties/380fce33-fec5-49d9-a101-12c972...

EPSS Score

63% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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