Low severity · published Oct 19, 2026
CVE-2024-4412
Expression Language Injection via User Input in Multiple WSO2 Products Permits Arbitrary Operations
2.7
CVSS
0.4%
EPSS
No
On KEV
Description
The software accepts user-supplied data without sufficient validation, allowing for the injection of malicious Expression Language (EL) code. This can lead to the execution of arbitrary operations within the affected deployment.
Exploitation of this vulnerability requires administrator privileges. The impact is minimal as EL usage is restricted to certain read operations.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 31% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
WSO2 API Manager · WSO2
3.1.0 before 3.1.0.276; 3.2.0 before 3.2.0.366; 3.2.1 before 3.2.1.18; 4.0.0 before 4.0.0.307; 4.1.0 before 4.1.0.169; 4.2.0 before 4.2.0.108; +1 more · source: vendor
WC
WSO2 Carbon Identity Application Authentication Framework · WSO2
5.18.248 before 5.18.248.20; 5.24.8 before 5.24.8.9; 5.25.705 before 5.25.705.8 · source: vendor
WC
WSO2 Carbon Identity Recovery Management · WSO2
1.4.72 before 1.4.72.66; 1.4.100 before 1.4.100.6; 1.7.2 before 1.7.2.2; 1.8.107 before 1.8.107.1 · source: vendor
WC
WSO2 Carbon Identity User Store · WSO2
1.0.190 before 1.0.190.14; 1.2.3 before 1.2.3.4; 1.2.23 before 1.2.23.4 · source: vendor
WC
WSO2 Carbon Identity User Store Configuration · WSO2
5.14.127 before 5.14.127.8; 5.17.5 before 5.17.5.266; 5.17.118 before 5.17.118.6; 5.18.187 before 5.18.187.253; 5.18.248 before 5.18.248.20; 5.23.8 before 5.23.8.178; +4 more · source: vendor
WC
WSO2 Carbon Identity User Store Configuration UI · WSO2
5.14.127 before 5.14.127.8; 5.17.5 before 5.17.5.266; 5.17.118 before 5.17.118.6; 5.18.187 before 5.18.187.253; 5.18.248 before 5.18.248.20; 5.23.8 before 5.23.8.178; +4 more · source: vendor
WE
WSO2 Enterprise Integrator · WSO2
6.6.0 before 6.6.0.205 · source: vendor
WI
WSO2 Identity Server · WSO2
5.10.0 before 5.10.0.297; 5.11.0 before 5.11.0.337; 6.0.0 before 6.0.0.189; 6.1.0 before 6.1.0.149; 7.0.0 before 7.0.0.15 · source: vendor
WI
WSO2 Identity Server as Key Manager · WSO2
5.10.0 before 5.10.0.293 · source: vendor
WO
WSO2 Open Banking AM · WSO2
2.0.0 before 2.0.0.326 · source: vendor
WO
WSO2 Open Banking IAM · WSO2
2.0.0 before 2.0.0.346 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4412
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4412
github.com
https://github.com/wso2-extensions/identity-governance/pull/848
github.com
https://github.com/wso2/carbon-identity-framework/pull/5895
github.com
https://github.com/wso2/identity-apps/pull/6829
github.com
https://github.com/wso2/product-apim/pull/13524
security.docs.wso2.com
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2023-3098/
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