How severe is CVE-2022-34686?

CVE-2022-34686 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-34686 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34686?

CVE-2022-34686 affects Microsoft Azure Real Time Operating System Guix Studio. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-34686?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-34686 published?

CVE-2022-34686 was published on 2022-08-09 and last updated on 2026-06-17.

CVE-2022-34686

CVE-2022-34686 is a medium-severity vulnerability in Microsoft Azure Real Time Operating System Guix Studio with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Azure Real Time Operating System Guix Studio
Published: 2022-08-09
Last modified: 2026-06-17

Description

Azure RTOS GUIX Studio Information Disclosure Vulnerability

Frequently asked questions

What is CVE-2022-34686?: Azure RTOS GUIX Studio Information Disclosure Vulnerability
How severe is CVE-2022-34686?: CVE-2022-34686 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-34686 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34686?: CVE-2022-34686 affects Microsoft Azure Real Time Operating System Guix Studio. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-34686?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-34686 published?: CVE-2022-34686 was published on 2022-08-09 and last updated on 2026-06-17.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34686

Affected products (1)

cpe:2.3:a:microsoft:azure_real_time_operating_system_guix_studio:-:*:*:*:*:*:*:*

More vulnerabilities in Microsoft Azure Real Time Operating System Guix Studio

CVE-2022-35806 — High (CVSS 7.8): Azure RTOS GUIX Studio Remote Code Execution Vulnerability
CVE-2022-35779 — High (CVSS 7.8): Azure RTOS GUIX Studio Remote Code Execution Vulnerability
CVE-2022-35773 — High (CVSS 7.8): Azure RTOS GUIX Studio Remote Code Execution Vulnerability
CVE-2022-34687 — High (CVSS 7.8): Azure RTOS GUIX Studio Remote Code Execution Vulnerability
CVE-2022-30176 — High (CVSS 7.8): Azure RTOS GUIX Studio Remote Code Execution Vulnerability
CVE-2022-30175 — High (CVSS 7.8): Azure RTOS GUIX Studio Remote Code Execution Vulnerability

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