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Fencer Intel
critical 9.8

CVE-2025-9152 json

Improper Privilege Management in Multiple WSO2 API Manager via keymanager-operations DCR Endpoint

published last yr. modified 22d ago also EUVD-2025-34755

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits
0
none known

Summary

An improper privilege management vulnerability exists in WSO2 API Manager due to missing authentication and authorization checks in the keymanager-operations Dynamic Client Registration (DCR) endpoint.

A malicious user can exploit this flaw to generate access tokens with elevated privileges, potentially leading to administrative access and the ability to perform unauthorized operations.

Patch / fix

  • WSO2 WSO2 API Manager 3.2.0.437, 3.2.1.57, 4.0.0.357, 4.1.0.221, 4.2.0.159, 4.3.0.72, 4.4.0.35, 4.5.0.19
  • WSO2 WSO2 API Control Plane 4.5.0.20

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CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
last yr.

Exploit prediction

0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • WSO2 WSO2 API Manager
  • WSO2 WSO2 API Control Plane

Classification

Weakness
  • CWE-306 Missing Authentication for Critical Functionality

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.