SEPTEMBER 8, 2026
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Case File

CVE-2026-62764

MEDIUM · CVSS 6.5 EPSS 0.47% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-17 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

Apache Accumulo versions 2.1.4 and 2.1.5 are vulnerable to an improper handling of insufficient privileges, allowing authenticated low-privileged users to remotely issue shutdown commands to critical system components, resulting in a denial of service. Organizations utilizing these affected versions should prioritize upgrading to version 2.1.6 to mitigate this risk and ensure system stability.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-62764
Severity
MEDIUM
CVSS
6.5
EPSS
0.47%
Apache

Original NVD Description

Improper Handling of Insufficient Privileges vulnerability in Apache Accumulo. An authenticated, but low-privileged user without system permissions may issue a remote command to gracefully shutdown system components (compaction-coordinator, compactor, gc, manager, monitor, tserver, or sserver), leading to a denial of service. This issue affects Apache Accumulo 2.1.4 and 2.1.5. Users are recommended to upgrade to version 2.1.6, which fixes the issue.

Related CVEs

Other vulnerabilities affecting the same vendor(s)