How severe is CVE-2023-32222?

CVE-2023-32222 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-2023-32222 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-32222?

CVE-2023-32222 affects Dlink Dsl-g256dg Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-32222?

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-2023-32222 published?

CVE-2023-32222 was published on 2023-06-28 and last updated on 2026-06-17.

CVE-2023-32222

CVE-2023-32222 is a critical-severity vulnerability in Dlink Dsl-g256dg Firmware 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-287.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 2% (78th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Dlink Dsl-g256dg Firmware
Published: 2023-06-28
Last modified: 2026-06-17

Description

D-Link DSL-G256DG version vBZ_1.00.27 web management interface allows authentication bypass via an unspecified method.

Frequently asked questions

What is CVE-2023-32222?: D-Link DSL-G256DG version vBZ_1.00.27 web management interface allows authentication bypass via an unspecified method.
How severe is CVE-2023-32222?: CVE-2023-32222 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-2023-32222 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-32222?: CVE-2023-32222 affects Dlink Dsl-g256dg Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-32222?: 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-2023-32222 published?: CVE-2023-32222 was published on 2023-06-28 and last updated on 2026-06-17.

References

https://www.gov.il/en/Departments/faq/cve_advisories

Affected products (1)

cpe:2.3:o:dlink:dsl-g256dg_firmware:bz_1.00.27:*:*:*:*:*:*:*

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