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CVE-2025-12624— Improper Token Invalidation in WSO2 Identity Server Allows Access After Account Lock

Quick assessment

Affected
WSO2 WSO2 Identity Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WSO2 Identity Server（IS）是美国WSO2公司的一款身份认证服务器。 WSO2 Identity Server存在安全漏洞，该漏洞源于用户账户被锁定时未撤销活动访问令牌，可能导致绕过访问控制策略。

CVSS 6.0 · Medium EPSS 0.18% · P7

Possible ATT&CK Techniques 1 AI

T1078.004 · Cloud Accounts
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I. Basic Information for CVE-2025-12624

Vulnerability Information
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Vulnerability Title
Improper Token Invalidation in WSO2 Identity Server Allows Access After Account Lock
Source: CVE Program / CVE List V5
Vulnerability Description
Active access tokens are not revoked or invalidated when a user account is locked within WSO2 Identity Server. This failure to enforce revocation allows previously issued, valid tokens to remain usable, enabling continued access to protected resources by locked user accounts. The security consequence is that a locked user account can maintain access to protected resources through the use of existing, unexpired access tokens. This creates a security gap where access control policies are bypassed, potentially leading to unauthorized data access or actions until the tokens naturally expire.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的会话过期机制
Source: CVE Program / CVE List V5
Vulnerability Title
WSO2 Identity Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WSO2 Identity Server（IS）是美国WSO2公司的一款身份认证服务器。 WSO2 Identity Server存在安全漏洞，该漏洞源于用户账户被锁定时未撤销活动访问令牌，可能导致绕过访问控制策略。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
WSO2 WSO2 Identity Server 5.2.0 ~ 5.2.0.35 -

II. Public POCs for CVE-2025-12624

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III. Intelligence Information for CVE-2025-12624

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Same Patch Batch · WSO2 · 2026-04-16 · 6 CVEs total

CVE-2024-2374 7.5 HIGH XML External Entity Injection in Multiple WSO2 Products Allows Arbitrary file read and Den
CVE-2024-10242 6.1 MEDIUM Reflected Cross-Site Scripting via Authentication Endpoint in WSO2 API Manager Allows UI M
CVE-2025-6024 6.1 MEDIUM Cross-Site Scripting via Authentication Endpoint in Multiple WSO2 Products Allows Redirect
CVE-2024-4867 5.4 MEDIUM Cross-Site Scripting via Developer Portal in WSO2 API Manager Enables UI Modification and
CVE-2024-8010 3.5 LOW XML External Entity Injection via Publisher in WSO2 API Manager Allows Reading Arbitrary F

IV. Related Vulnerabilities

Same product: WSO2 Identity Server
Same vendor: WSO2
Same weakness: CWE-613

V. Comments for CVE-2025-12624

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