---
id: CVE-2025-0326
title: Improper Token Revocation in WSO2 Identity Server Allows Unauthorized Access
summary: >-
  The system fails to invalidate existing access tokens associated with
  sub-organization users during sensitive account management operations such as
  password reset, role change, or sub-organization disablement. This oversight
  allows previ…
severity: none
cwe:
  - CWE-613
vendor: WSO2
product: WSO2 Identity Server
affected:
  - identity_server >= 7.0.0 < 7.0.0.85
  - >-
    org.wso2.carbon.identity.inbound.auth.oauth2:org.wso2.carbon.identity.oauth
    >= 7.0.26 < 7.0.26.51
published: '2026-10-21'
updated: '2026-10-21'
sourceUpdated: '2026-10-21T13:51:48.716Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2025-0326'
references:
  - url: >-
      https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-3857/
tags:
  - cve.org
ingestedAt: '2026-10-21T13:57:01.099Z'
---

## Overview

The system fails to invalidate existing access tokens associated with sub-organization users during sensitive account management operations such as password reset, role change, or sub-organization disablement. This oversight allows previously issued tokens to remain active even after the user's access context has been modified or revoked through administrative actions.

The identified issue could lead to unauthorized access by a malicious actor, but only when all of the following conditions are met: previously issued access tokens remain active, and these tokens have been exposed to malicious actors.

## Affected

- `identity_server >= 7.0.0 < 7.0.0.85`
- `org.wso2.carbon.identity.inbound.auth.oauth2:org.wso2.carbon.identity.oauth >= 7.0.26 < 7.0.26.51`

## Remediation

Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-3857/#solution