---
title: "CVE-2026-77239: WACRM - Broken Access Control"
description: "WACRM <= 0.7.0 contains a broken access control vulnerability caused by missing agent role enforcement in flow and automation write routes, letting authenticated account viewers modify workflows and trigger actions, exploit requires authenticated viewer role."
url: https://panop.io/threat-heartbeat/CVE-2026-77239/
---

# CVE-2026-77239 WACRM - Broken Access Control

WACRM <= 0.7.0 contains a broken access control vulnerability caused by missing agent role enforcement in flow and automation write routes, letting authenticated account viewers modify workflows and trigger actions, exploit requires authenticated viewer role.

CVSS base score 8.1 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.53% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-77239)

## Details

Type

Broken Access Control

Impact

Broken Access Control

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Published

18 September 2026

Updated

15 October 2026

Weakness

[CWE-285](https://cwe.mitre.org/data/definitions/285.html)

## Vendor fix

Update to the version including commit 03e851bea56dcf6bb21ff1b80ba531372bf3269f or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-77239](https://nvd.nist.gov/vuln/detail/CVE-2026-77239)
- [https://github.com/ArnasDon/wacrm/commit/03e851bea56dcf6bb21ff1b80ba531372bf3269f](https://github.com/ArnasDon/wacrm/commit/03e851bea56dcf6bb21ff1b80ba531372bf3269f)
- [https://github.com/ArnasDon/wacrm/pull/351](https://github.com/ArnasDon/wacrm/pull/351)
- [https://github.com/ArnasDon/wacrm/security/advisories/GHSA-34q7-fv77-625j](https://github.com/ArnasDon/wacrm/security/advisories/GHSA-34q7-fv77-625j)

[← All CVEs](https://panop.io/threat-heartbeat/)

## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

[Book a demo](https://panop.io/demo)