SEPTEMBER 18, 2026
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Case File

CVE-2026-81818

HIGH · CVSS 8.6 EPSS 0.31% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-27 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

Flowintel versions 3.3.0 and above have a critical authorization flaw that allows organization administrators to modify full administrator accounts within their own organization, including changing passwords. This vulnerability poses a significant risk as it could lead to unauthorized access and control over administrative functions. Organizations using affected versions should prioritize immediate patching to mitigate potential security breaches.

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-2026-81818
Severity
HIGH
CVSS
8.6
EPSS
0.31%

Original NVD Description

Affected versions of Flowintel contain an authorization flaw in the administrative user-edit API. The existing authorization check correctly prevented an organization administrator from editing users in another organization, but it did not prevent them from editing a full administrator within their own organization. As a result, an org admin could modify that full administrator account, including changing its password. The upstream commit explicitly describes the issue as: “Org admin can change the password of a full admin in the same organization.” The fix adds a higher-privilege boundary check: if user_to_edit.is_admin(): return ... 403 so organization administrators can no longer modify full administrator accounts. Version impacted >=3.3.0