CVE-2025-48203 — MEDIUM (6.4)

Vulnerability Description

The cs_seo extension through 9.2.0 for TYPO3 allows XSS.

6.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

What is CVE-2025-48203?

CVE-2025-48203 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The cs_seo extension through 9.2.0 for TYPO3 allows XSS.

How severe is CVE-2025-48203?

CVE-2025-48203 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-48203?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.