How severe is CVE-2025-48200?

CVE-2025-48200 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-48200 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-48200?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-48200 have an EU (EUVD) identifier?

Yes. CVE-2025-48200 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16007.

When was CVE-2025-48200 published?

CVE-2025-48200 was published on 2025-05-21 and last updated on 2026-06-17.

CVE-2025-48200

CVE-2025-48200 is a critical-severity vulnerability with a CVSS 3.x base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-502.

Key facts

Severity: Critical (CVSS 3.x base score 10.0)
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16007
Weakness: CWE-502
Published: 2025-05-21
Last modified: 2026-06-17

Description

The sr_feuser_register extension through 12.4.8 for TYPO3 allows Remote Code Execution.

Frequently asked questions

What is CVE-2025-48200?: The sr_feuser_register extension through 12.4.8 for TYPO3 allows Remote Code Execution.
How severe is CVE-2025-48200?: CVE-2025-48200 has a CVSS 3.x base score of 10.0, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-48200 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-48200?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-48200 have an EU (EUVD) identifier?: Yes. CVE-2025-48200 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16007.
When was CVE-2025-48200 published?: CVE-2025-48200 was published on 2025-05-21 and last updated on 2026-06-17.

References

https://typo3.org/security/advisory/typo3-ext-sa-2025-008

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