How severe is CVE-2022-41688?

CVE-2022-41688 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-41688 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-41688?

CVE-2022-41688 affects Deltaww Infrasuite Device Master. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-41688?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2022-41688 published?

CVE-2022-41688 was published on 2022-10-31 and last updated on 2026-06-17.

CVE-2022-41688

CVE-2022-41688 is a critical-severity vulnerability in Deltaww Infrasuite Device Master with a CVSS 3.x base score of 9.8. 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: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (49th 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 lack proper authentication for functions that create and modify user groups. An attacker could provide malicious serialized objects that could run these functions without authentication to create a new user and add them to the administrator group.

Frequently asked questions

What is CVE-2022-41688?: Delta Electronics InfraSuite Device Master versions 00.00.01a and prior lack proper authentication for functions that create and modify user groups. An attacker could provide malicious serialized objects that could run these functions without authentication to create a new user and add them to the administrator group.
How severe is CVE-2022-41688?: CVE-2022-41688 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-41688 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-41688?: CVE-2022-41688 affects Deltaww Infrasuite Device Master. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-41688?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2022-41688 published?: CVE-2022-41688 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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