How severe is CVE-2025-48501?

CVE-2025-48501 has a CVSS 3.x base score of 9.8, 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-2025-48501 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-48501?

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-2025-48501 have an EU (EUVD) identifier?

Yes. CVE-2025-48501 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20191.

When was CVE-2025-48501 published?

CVE-2025-48501 was published on 2025-07-07 and last updated on 2026-06-17.

CVE-2025-48501

CVE-2025-48501 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
CVSS v4: 9.3
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-20191
Weakness: CWE-78
Published: 2025-07-07
Last modified: 2026-06-17

Description

An OS command injection issue exists in Nimesa Backup and Recovery v2.3 and v2.4. If this vulnerability is exploited, an arbitrary OS commands may be executed on the server where the product is running.

Frequently asked questions

What is CVE-2025-48501?: An OS command injection issue exists in Nimesa Backup and Recovery v2.3 and v2.4. If this vulnerability is exploited, an arbitrary OS commands may be executed on the server where the product is running.
How severe is CVE-2025-48501?: CVE-2025-48501 has a CVSS 3.x base score of 9.8, 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-2025-48501 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-48501?: 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-2025-48501 have an EU (EUVD) identifier?: Yes. CVE-2025-48501 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20191.
When was CVE-2025-48501 published?: CVE-2025-48501 was published on 2025-07-07 and last updated on 2026-06-17.

References

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