How severe is CVE-2025-39247?

CVE-2025-39247 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-39247 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-39247?

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

Does CVE-2025-39247 have an EU (EUVD) identifier?

Yes. CVE-2025-39247 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26202.

When was CVE-2025-39247 published?

CVE-2025-39247 was published on 2025-08-29 and last updated on 2026-06-17.

CVE-2025-39247

CVE-2025-39247 is a high-severity vulnerability with a CVSS 3.x base score of 8.6. 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-284.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-26202
Weakness: CWE-284
Published: 2025-08-29
Last modified: 2026-06-17

Description

There is an Access Control Vulnerability in some HikCentral Professional versions. This could allow an unauthenticated user to obtain the admin permission.

Frequently asked questions

What is CVE-2025-39247?: There is an Access Control Vulnerability in some HikCentral Professional versions. This could allow an unauthenticated user to obtain the admin permission.
How severe is CVE-2025-39247?: CVE-2025-39247 has a CVSS 3.x base score of 8.6, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-39247 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-39247?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-39247 have an EU (EUVD) identifier?: Yes. CVE-2025-39247 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26202.
When was CVE-2025-39247 published?: CVE-2025-39247 was published on 2025-08-29 and last updated on 2026-06-17.

References

https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-vulnerabilities-in-some-hikcentral-products/

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