---
id: CVE-2026-56295
title: >-
  Capgo - Policy Enforcement Bypass in Webhook Management Endpoints via
  Non-Expiring API Keys
summary: >-
  Capgo before 12.128.2 contains an authorization bypass vulnerability in
  webhook management endpoints that allows non-expiring API keys to bypass the
  require_apikey_expiration organization policy. The checkWebhookPermission
  function fails…
severity: medium
cvss: 6.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L'
cvssSource: cna
cwe:
  - CWE-285
vendor: Capgo
product: Capgo
affected:
  - Capgo < 12.128.2
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-06-22T17:53:19.821928Z'
exploitAvailable: true
published: '2026-06-20'
updated: '2026-11-08'
sourceUpdated: '2026-11-08T14:05:55.242Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-56295'
references:
  - url: 'https://github.com/Cap-go/capgo/security/advisories/GHSA-vwpp-cqv5-cmfm'
    label: GitHub Security Advisory (GHSA-vwpp-cqv5-cmfm)
  - url: >-
      https://www.vulncheck.com/advisories/capgo-policy-enforcement-bypass-in-webhook-management-endpoints-via-non-expiring-api-keys
    label: >-
      VulnCheck Advisory: Capgo - Policy Enforcement Bypass in Webhook
      Management Endpoints via Non-Expiring API Keys
tags:
  - cve.org
  - exploit-available
epss: 0.00312
epssPercentile: 0.24264
ingestedAt: '2026-11-08T14:51:22.359Z'
---

## Overview

Capgo before 12.128.2 contains an authorization bypass vulnerability in webhook management endpoints that allows non-expiring API keys to bypass the require_apikey_expiration organization policy. The checkWebhookPermission function fails to call apikeyHasOrgRightWithPolicy, enabling attackers with legacy non-expiring keys to list, create, and delete webhooks despite explicit organizational policy requiring key expiration.

## Affected

- `Capgo < 12.128.2`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.