SEPTEMBER 17, 2026
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Case File

CVE-2026-48499

CRITICAL · CVSS 9.3 EPSS 0.24% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-30 · Last synced 2026-08-29

CyberRota Analysis

AI-Generated

Activepieces, an open-source AI workflow automation platform, contains a vulnerability in versions prior to 0.84.0 that allows authenticated users to access and modify cached flow and code files belonging to other tenants due to an unsanitized path segment in the Code piece sandbox. This exposure can lead to unauthorized data access and execution of modified code during subsequent flow runs, posing a significant risk to tenant data integrity and security. Organizations using Activepieces should prioritize upgrading to version 0.84.0 to mitigate these risks.

Public Exploit Signal

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

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

CVE
CVE-2026-48499
Severity
CRITICAL
CVSS
9.3
EPSS
0.24%

Original NVD Description

Activepieces is an open source AI workflow automation platform. Prior to 0.84.0, an unsanitized path segment in the Code piece sandbox can let an authenticated flow author reach read-write cached flow and code files belonging to other tenants on the same worker, exposing embedded data and allowing modified code to execute on a victim tenant's next flow run. This issue is fixed in version 0.84.0.