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VULNERABILITIES

CVE-2026-78674 Details

Description

The BPMN System REST APIs do not sufficiently validate input parameters, allowing authenticated users to submit crafted requests that can lead to the execution of arbitrary commands on the server. An authenticated user can leverage this vulnerability to execute arbitrary commands with the privileges of the product's runtime account. The scope of potential damage is contingent upon the permissions assigned to this account.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: WSO2 LLCCVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-5692/ WSO2 LLC

Weakness Enumeration

CWE-IDCWE NameSource
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')WSO2 LLC

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-78674
NVD Published Date:
Oct 28, 2026
NVD Last Modified:
Oct 29, 2026
Source:
WSO2 LLC
CVE-2026-78674 Details - Not Deferred