How severe is CVE-2022-41776?

CVE-2022-41776 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2022-41776 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.

What products are affected by CVE-2022-41776?

CVE-2022-41776 affects Deltaww Infrasuite Device Master. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-41776?

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.

When was CVE-2022-41776 published?

CVE-2022-41776 was published on 2022-10-31 and last updated on 2026-06-17.

CVE-2022-41776

CVE-2022-41776 is a high-severity vulnerability in Deltaww Infrasuite Device Master with a CVSS 3.x base score of 7.5. 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-306.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-306
Affected product: Deltaww Infrasuite Device Master
Published: 2022-10-31
Last modified: 2026-06-17

Description

Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to trigger the WriteConfiguration method, which could allow an attacker to provide new values for user configuration files such as UserListInfo.xml. This could lead to the changing of administrative passwords.

Frequently asked questions

What is CVE-2022-41776?: Delta Electronics InfraSuite Device Master versions 00.00.01a and prior allow unauthenticated users to trigger the WriteConfiguration method, which could allow an attacker to provide new values for user configuration files such as UserListInfo.xml. This could lead to the changing of administrative passwords.
How severe is CVE-2022-41776?: CVE-2022-41776 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2022-41776 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.
What products are affected by CVE-2022-41776?: CVE-2022-41776 affects Deltaww Infrasuite Device Master. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-41776?: 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.
When was CVE-2022-41776 published?: CVE-2022-41776 was published on 2022-10-31 and last updated on 2026-06-17.

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-07

Affected products (1)

cpe:2.3:a:deltaww:infrasuite_device_master:*:*:*:*:*:*:*:*

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