CVE-2025-6623

CVSS 4.3 (medium) · published 2026-10-19

The carbon console accepts user-supplied XML input without sufficiently encoding potentially executable content, allowing for the injection of malicious scripts. Successful exploitation allows a remote attacker to execute arbitrary JavaScript in the context of a victim's browser, leading to actions such as redirecting the user to a malicious website or modifying the web page's user interface. Session hijacking is not possible as sensitive session cookies are protected by the httpOnly flag.

Weakness: CWE-79

Source: NVD CVE-2025-6623

References

• https://github.com/wso2/carbon-analytics-common/pull/870
• https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4316/

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