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CVE-2024-8995

Authorization Code issued for Deleted User reuse in Multiple WSO2 Products Allows Unauthorized Access

Published: Aug 6, 2026Updated: Aug 6, 2026 Sources: CVE List NVDCWE-613
4.9MEDIUM
NVD MITRE
EPSS Score
0.1%
Top 97.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Unused authorization codes issued to deleted users are not being properly invalidated or removed from the system. This allows for the persistence of these codes, enabling them to be potentially reused. If an attacker possesses both the authorization code and the associated client credentials (client ID and client secret), they can leverage these unused codes to obtain access tokens on behalf of users who have already been deleted. This may lead to unauthorized access to sensitive resources and services, contingent on the scopes originally authorized for the compromised authorization code.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:LUI:NS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-613

Affected Products

WSO2
commercial·IN
WSO2 API ManagerOn-prem
Cloud & SaaS / api-gateway
WSO2 Traffic ManagerOn-premNetwork Device
Networking Infrastructure / load-balancer-proxy
WSO2 API Control PlaneOn-premWeb App
Cloud & SaaS / api-gateway
WSO2 Universal GatewayOn-premSecurity Product
Security Products / secure-gateway-vpn
WSO2 Open Banking AMSaaSSaaS Service
Cloud & SaaS / api-gateway
WSO2 Identity ServerSaaSSecurity Product
Security Products / identity-access-mgmt
WSO2 Open Banking IAMOn-premSecurity Product
Cloud & SaaS
WSO2 Identity Server as Key ManagerOn-premSecurity Product
Cloud & SaaS
and 1 more affected products View all →

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Defense Evasion
Initial Access
View detailed technique mapping

References

https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-2753/
security.docs.wso2.com

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