How severe is CVE-2022-44929?

CVE-2022-44929 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-2022-44929 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-44929?

CVE-2022-44929 affects D-link Dvg-g5402sp Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-44929?

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-2022-44929 published?

CVE-2022-44929 was published on 2022-12-02 and last updated on 2026-06-17.

CVE-2022-44929

CVE-2022-44929 is a critical-severity vulnerability in D-link Dvg-g5402sp 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)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-276
Affected product: D-link Dvg-g5402sp Firmware
Published: 2022-12-02
Last modified: 2026-06-17

Description

An access control issue in D-Link DVG-G5402SP GE_1.03 allows unauthenticated attackers to escalate privileges via arbitrarily editing VoIP SIB profiles.

Frequently asked questions

What is CVE-2022-44929?: An access control issue in D-Link DVG-G5402SP GE_1.03 allows unauthenticated attackers to escalate privileges via arbitrarily editing VoIP SIB profiles.
How severe is CVE-2022-44929?: CVE-2022-44929 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-2022-44929 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-44929?: CVE-2022-44929 affects D-link Dvg-g5402sp Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-44929?: 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-2022-44929 published?: CVE-2022-44929 was published on 2022-12-02 and last updated on 2026-06-17.

References

https://cyber-guy.gitbook.io/cyber-guys-blog/pocs/cve-2022-44929

Affected products (1)

cpe:2.3:o:d-link:dvg-g5402sp_firmware:ge_1.03:*:*:*:*:*:*:*

More vulnerabilities in D-link Dvg-g5402sp Firmware

CVE-2022-44928 — Critical (CVSS 9.8): D-Link DVG-G5402SP GE_1.03 was discovered to contain a command injection vulnerability via the Maintenance function.

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