Command Injection Vulnerability in Apache Ranger Software by Apache
CVE-2026-28672

9.8CRITICAL

Key Information:

Vendor

Apache
Status
Apache Ranger
Vendor
CVE Published:
10 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-28672?

A command injection vulnerability exists in Apache Ranger, affecting versions from 0.6 to 2.8. This flaw allows attackers to execute arbitrary commands on the host system. Improper handling of special elements in command inputs can lead to significant security risks, enabling unauthorized access and manipulation of the Apache Ranger software environment.

Affected Version(s)

Apache Ranger 0.6 <= 2.8

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-28672
Created by oscerd

References

https://lists.apache.org/thread/99ysjqcmz950o3jgm6pqx1wb6...
vendor-advisory

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Andrea Cosentino
.