How severe is CVE-2025-7451?

CVE-2025-7451 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-2025-7451 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-7451?

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-2025-7451 have an EU (EUVD) identifier?

Yes. CVE-2025-7451 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21302.

When was CVE-2025-7451 published?

CVE-2025-7451 was published on 2025-07-14 and last updated on 2026-06-17.

CVE-2025-7451

CVE-2025-7451 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% (69th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-21302
Weakness: CWE-78
Published: 2025-07-14
Last modified: 2026-06-17

Description

The iSherlock developed by Hgiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server. This vulnerability has already been exploited. Please update immediately.

Frequently asked questions

What is CVE-2025-7451?: The iSherlock developed by Hgiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server. This vulnerability has already been exploited. Please update immediately.
How severe is CVE-2025-7451?: CVE-2025-7451 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-2025-7451 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-7451?: 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-2025-7451 have an EU (EUVD) identifier?: Yes. CVE-2025-7451 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21302.
When was CVE-2025-7451 published?: CVE-2025-7451 was published on 2025-07-14 and last updated on 2026-06-17.

References

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