What is CVE-2024-4867?

CVE-2024-4867 is a medium-severity vulnerability in Wso2 Api Manager, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-04-16.

How severe is CVE-2024-4867?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Wso2 Api Manager

CVE-2024-4867

The WSO2 API Manager developer portal accepts user-supplied input without enforcing expected validation constraints or proper output encoding. This deficiency allows a malicious actor to inject script content that is executed within the co…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (1.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Wso2 Api Manager — versions 0, 3.2.0, 3.2.1

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security.docs.wso2.com/en/latest/security-announcements/security-advisories/202… (vendor-advisory)

Frequently asked questions

What is CVE-2024-4867?: CVE-2024-4867 is a medium-severity vulnerability in Wso2 Api Manager, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-04-16.
How severe is CVE-2024-4867?: Medium severity. CVSS v3 base score is 5.4 out of 10.