How severe is CVE-2022-28932?

CVE-2022-28932 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-2022-28932 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-28932?

CVE-2022-28932 affects Dlink Dsl-g2452dg Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-28932?

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-2022-28932 published?

CVE-2022-28932 was published on 2022-05-23 and last updated on 2026-07-05.

CVE-2022-28932

CVE-2022-28932 is a critical-severity vulnerability in Dlink Dsl-g2452dg 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-276.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (86th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-276
Affected product: Dlink Dsl-g2452dg Firmware
Published: 2022-05-23
Last modified: 2026-07-05

Description

D-Link DSL-G2452DG HW:T1\\tFW:ME_2.00 was discovered to contain insecure permissions.

Frequently asked questions

What is CVE-2022-28932?: D-Link DSL-G2452DG HW:T1\\tFW:ME_2.00 was discovered to contain insecure permissions.
How severe is CVE-2022-28932?: CVE-2022-28932 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-2022-28932 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (86th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-28932?: CVE-2022-28932 affects Dlink Dsl-g2452dg Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-28932?: 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-2022-28932 published?: CVE-2022-28932 was published on 2022-05-23 and last updated on 2026-07-05.

References

Affected products (1)

cpe:2.3:o:dlink:dsl-g2452dg_firmware:-:*:*:*:*:*:*:*

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