CVE-2025-48203
MEDIUM
6.4
CVSS Score
Published: May 21, 2025 at 12:00 AM UTC
Updated: June 17, 2026 at 09:29 AM UTC
1 product affected across 1 vendorCs Seo
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Severity
MEDIUM6.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit
Description
The cs_seo extension through 9.2.0 for TYPO3 allows XSS.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Affected range stops below 6.8.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 7.5.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.4.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.3.0, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.4MEDIUMmitre
Vector?
Quick Info
StatusDEFERRED
CWE
CWE-79
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