CVE-2022-37904

Q: How do I fix CVE-2022-37904?

Upgrade sd-wan to 8.7.0.0-2.3.0.6 or later.

Q: Is CVE-2022-37904 being actively exploited?

Not that we know of. CVE-2022-37904 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.69% is the estimated probability that it will be exploited in the next 30 days. That is higher than 49% of all scored CVEs.

Q: How severe is CVE-2022-37904?

CVE-2022-37904 has a CVSS v3 base score of 6.6, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2022-37904 affect?

Published advisories record a fix for sd-wan (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

MEDIUM

6.6

CVSS v3

NVD

Description

Vulnerabilities in ArubaOS running on 7xxx series controllers exist that allows an attacker to execute arbitrary code during the boot sequence. Successful exploitation could allow an attacker to achieve permanent modification of the underlying operating system.

CWE-123

How to fix

Remediation Available

sd-wanNVD

Affected:>= 8.7.0.0-2.3.0.0, < 8.7.0.0-2.3.0.6Fixed in:8.7.0.0-2.3.0.6CVE-2022-37904derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.69%probability of exploitation in 30 days

49thpercentile

Moderate risk: more likely to be exploited than 49% of all known CVEs.

References

Vendor Advisory1

arubanetworks.com

Related Vulnerabilities

Other CWE-123 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2026-43284	High	7.8	93%	-	Fix
CVE-2026-43500	High	7.8	93%	-	Fix
CVE-2026-46300	High	7.8	7.0%	-	Fix
CVE-2015-8271	Critical	9.8	5.9%	-	Fix
CVE-2017-10994	High	7.3	4.9%	-	-
CVE-2025-55298	High	7.5	4.4%	-	Fix

Common questions

How do I fix CVE-2022-37904?

Upgrade sd-wan to 8.7.0.0-2.3.0.6 or later.

Is CVE-2022-37904 being actively exploited?

Not that we know of. CVE-2022-37904 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.69% is the estimated probability that it will be exploited in the next 30 days. That is higher than 49% of all scored CVEs.

How severe is CVE-2022-37904?

CVE-2022-37904 has a CVSS v3 base score of 6.6, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2022-37904 affect?

Published advisories record a fix for sd-wan (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-05-02.