How severe is CVE-2022-34974?

CVE-2022-34974 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-2022-34974 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 23% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34974?

CVE-2022-34974 affects Dlink Dir-810l Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-34974?

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-2022-34974 published?

CVE-2022-34974 was published on 2022-08-03 and last updated on 2026-06-17.

CVE-2022-34974

CVE-2022-34974 is a critical-severity vulnerability in Dlink Dir-810l Firmware with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 23% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-77.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 23% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Dlink Dir-810l Firmware
Published: 2022-08-03
Last modified: 2026-06-17

Description

D-Link DIR810LA1_FW102B22 was discovered to contain a command injection vulnerability via the Ping_addr function.

Frequently asked questions

What is CVE-2022-34974?: D-Link DIR810LA1_FW102B22 was discovered to contain a command injection vulnerability via the Ping_addr function.
How severe is CVE-2022-34974?: CVE-2022-34974 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-2022-34974 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 23% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34974?: CVE-2022-34974 affects Dlink Dir-810l Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-34974?: 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-2022-34974 published?: CVE-2022-34974 was published on 2022-08-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dir-810l_firmware:1.02b22:*:*:*:*:*:*:*

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