Skip to content
Fencer Vulns
critical 9.1

CVE-2024-4457 json

Remote Code Execution via JDBC User Store Configuration in Multiple WSO2 Products Allows Arbitrary Code Execution

published 2026-10-18 21 d ago modified 2026-10-27 12 d ago also EUVD-2024-55805

cvss
9.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.4%
EPSS 0.4% chance of exploitation in 30 days, percentile 36%
public exploits
0
none known

Summary

The Management Console fails to properly validate input related to the configuration of JDBC user stores. This weakness allows an attacker to supply specially crafted input that can lead to the execution of arbitrary code on the affected server.

Successful exploitation of this vulnerability enables an attacker to execute arbitrary code on the server with the privileges of the WSO2 product. This could lead to a full compromise of the system.

Patch / fix

  • WSO2 WSO2 Enterprise Integrator 6.6.0.204
  • WSO2 WSO2 API Manager 3.1.0.275, 3.2.0.365, 3.2.1.19, 4.0.0.308, 4.1.0.170, 4.2.0.107, 4.3.0.21
  • WSO2 WSO2 Open Banking AM 2.0.0.325
  • WSO2 WSO2 Open Banking IAM 2.0.0.345
  • WSO2 WSO2 Identity Server as Key Manager 5.10.0.292
  • WSO2 WSO2 Identity Server 5.10.0.296, 5.11.0.336, 6.0.0.188, 6.1.0.148, 7.0.0.15
  • WSO2 WSO2 Carbon User Manager Kernel 4.5.0.4, 4.5.3.34, 4.6.0.141, 4.6.1.108, 4.6.2.610, 4.6.3.23, 4.6.4.5, 4.7.1.51, 4.8.1.23, 4.9.0.54, 4.9.26.13, 4.9.27, 4.10.9.10

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
19 d ago

Exploit prediction

0.42% chance of exploitation in the next 30 days, higher than 36% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CNA 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

  • WSO2 WSO2 Enterprise Integrator
  • WSO2 WSO2 API Manager
  • WSO2 WSO2 Open Banking AM
  • WSO2 WSO2 Open Banking IAM
  • WSO2 WSO2 Identity Server as Key Manager
  • WSO2 WSO2 Identity Server
  • WSO2 WSO2 Carbon User Manager Kernel

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

References

Sources

Fencer Vulns 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.