Medium severity · published Sep 23, 2025
CVE-2024-6429
Content Spoofing in Multiple WSO2 Products via Error Message Injection
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
A content spoofing vulnerability exists in multiple WSO2 products due to improper error message handling. Under certain conditions, error messages are passed through URL parameters without validation, allowing malicious actors to inject arbitrary content into the UI.
By exploiting this vulnerability, attackers can manipulate browser-displayed error messages, enabling social engineering attacks through deceptive or misleading content.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
WSO2 API Manager · WSO2
3.2.0 before 3.2.0.409; 3.2.1 before 3.2.1.33; 4.0.0 before 4.0.0.327; 4.1.0 before 4.1.0.188; 4.2.0 before 4.2.0.128; 4.3.0 before 4.3.0.38; +1 more · source: vendor
WI
WSO2 Identity Server · WSO2
5.10.0 before 5.10.0.314; 5.11.0 before 5.11.0.359; 6.0.0 before 6.0.0.203; 6.1.0 before 6.1.0.176; 7.0.0 before 7.0.0.48 · source: vendor
WI
WSO2 Identity Server as Key Manager · WSO2
5.10.0 before 5.10.0.338 · source: vendor
AM
Api Manager · Wso2
3.2.0; 3.2.1; 4.0.0; 4.1.0; 4.2.0; 4.3.0; +1 more · source: NVD
IS
Identity Server · Wso2
5.10.0; 5.11.0; 6.0.0; 6.1.0; 7.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-6429
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-6429
Vendor Advisory
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2024-3490/
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