How severe is CVE-2025-48204?

CVE-2025-48204 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-48204 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-48204?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-48204 have an EU (EUVD) identifier?

Yes. CVE-2025-48204 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16030.

When was CVE-2025-48204 published?

CVE-2025-48204 was published on 2025-05-21 and last updated on 2026-06-17.

CVE-2025-48204

CVE-2025-48204 is a medium-severity vulnerability with a CVSS 3.x base score of 6.8. 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-78.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-16030
Weakness: CWE-78
Published: 2025-05-21
Last modified: 2026-06-17

Description

The ns_backup extension through 13.0.0 for TYPO3 allows command injection.

Frequently asked questions

What is CVE-2025-48204?: The ns_backup extension through 13.0.0 for TYPO3 allows command injection.
How severe is CVE-2025-48204?: CVE-2025-48204 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-48204 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-48204?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-48204 have an EU (EUVD) identifier?: Yes. CVE-2025-48204 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-16030.
When was CVE-2025-48204 published?: CVE-2025-48204 was published on 2025-05-21 and last updated on 2026-06-17.

References

https://typo3.org/security/advisory/typo3-ext-sa-2025-007

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