CVE-2025-68637

CRITICAL

Apache Uniffle < 0.10.0 - Man-in-the-Middle via Disabled SSL Certificate Validation

Title source: llm

Description

The Uniffle HTTP client is configured to trust all SSL certificates and disables hostname verification by default. This insecure configuration exposes all REST API communication between the Uniffle CLI/client and the Uniffle Coordinator service to potential Man-in-the-Middle (MITM) attacks. This issue affects all versions from before 0.10.0. Users are recommended to upgrade to version 0.10.0, which fixes the issue.

References (2)

Core 2

Core References

Mailing List, Vendor Advisory, Issue Tracking vendor-advisory

https://lists.apache.org/thread/trvdd11hmpbjno3t8rc9okr4t036ox2v

Mailing List, Third Party Advisory

http://www.openwall.com/lists/oss-security/2025/12/27/2

Scores

CVSS v3 9.1

EPSS 0.0007

EPSS Percentile 22.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-297

Status published

Products (1)

apache/uniffle < 0.10.0

Published Jan 07, 2026

Tracked Since Feb 18, 2026