How severe is CVE-2026-2564?

CVE-2026-2564 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-2564 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-2564?

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-2026-2564 have an EU (EUVD) identifier?

Yes. CVE-2026-2564 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-7666.

When was CVE-2026-2564 published?

CVE-2026-2564 was published on 2026-02-16 and last updated on 2026-06-17.

CVE-2026-2564

CVE-2026-2564 is a high-severity vulnerability with a CVSS 3.x base score of 8.1. 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-640.

Key facts

Severity: High (CVSS 3.x base score 8.1)
CVSS v2: 7.6
CVSS v4: 9.2
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-7666
Weakness: CWE-640
Published: 2026-02-16
Last modified: 2026-06-17

Description

A security flaw has been discovered in Intelbras VIP 3260 Z IA 2.840.00IB005.0.T. Affected by this vulnerability is an unknown functionality of the file /OutsideCmd. The manipulation results in weak password recovery. It is possible to launch the attack remotely. Attacks of this nature are highly complex. The exploitation appears to be difficult. It is recommended to upgrade the affected component.

Frequently asked questions

What is CVE-2026-2564?: A security flaw has been discovered in Intelbras VIP 3260 Z IA 2.840.00IB005.0.T. Affected by this vulnerability is an unknown functionality of the file /OutsideCmd. The manipulation results in weak password recovery. It is possible to launch the attack remotely. Attacks of this nature are highly complex. The exploitation appears to be difficult. It is recommended to upgrade the affected component.
How severe is CVE-2026-2564?: CVE-2026-2564 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-2564 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-2564?: 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-2026-2564 have an EU (EUVD) identifier?: Yes. CVE-2026-2564 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-7666.
When was CVE-2026-2564 published?: CVE-2026-2564 was published on 2026-02-16 and last updated on 2026-06-17.

References

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