How severe is CVE-2026-22312?

CVE-2026-22312 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 low, integrity high, and availability low.

Is CVE-2026-22312 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-22312?

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-2026-22312 have an EU (EUVD) identifier?

Yes. CVE-2026-22312 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37199.

When was CVE-2026-22312 published?

CVE-2026-22312 was published on 2026-06-16 and last updated on 2026-06-17.

CVE-2026-22312

CVE-2026-22312 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-798.

Key facts

Severity: High (CVSS 3.x base score 8.6)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-37199
Weakness: CWE-798
Published: 2026-06-16
Last modified: 2026-06-17

Description

The device has a webserver that exposes a REST API authenticated with a constant token. The unauthenticated API can be used by an attacker to get access to system settings, modify the configuration and execute some commands (e.g. system reboot).

Frequently asked questions

What is CVE-2026-22312?: The device has a webserver that exposes a REST API authenticated with a constant token. The unauthenticated API can be used by an attacker to get access to system settings, modify the configuration and execute some commands (e.g. system reboot).
How severe is CVE-2026-22312?: CVE-2026-22312 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 low, integrity high, and availability low.
Is CVE-2026-22312 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-22312?: 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-2026-22312 have an EU (EUVD) identifier?: Yes. CVE-2026-22312 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-37199.
When was CVE-2026-22312 published?: CVE-2026-22312 was published on 2026-06-16 and last updated on 2026-06-17.

References

https://www.cvcn.gov.it/cvcn/cve/CVE-2026-22312

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