How severe is CVE-2022-30425?

CVE-2022-30425 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-30425 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 20% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-30425?

CVE-2022-30425 affects Tenda Hg6 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-30425?

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

When was CVE-2022-30425 published?

CVE-2022-30425 was published on 2022-06-02 and last updated on 2026-06-17.

CVE-2022-30425

CVE-2022-30425 is a high-severity vulnerability in Tenda Hg6 Firmware with a CVSS 3.x base score of 8.8. Its EPSS exploit-prediction score of 20% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 9.0
EPSS exploit prediction: 20% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Tenda Hg6 Firmware
Published: 2022-06-02
Last modified: 2026-06-17

Description

Tenda Technology Co.,Ltd HG6 3.3.0-210926 was discovered to contain a command injection vulnerability via the pingAddr and traceAddr parameters. This vulnerability is exploited via a crafted POST request.

Frequently asked questions

What is CVE-2022-30425?: Tenda Technology Co.,Ltd HG6 3.3.0-210926 was discovered to contain a command injection vulnerability via the pingAddr and traceAddr parameters. This vulnerability is exploited via a crafted POST request.
How severe is CVE-2022-30425?: CVE-2022-30425 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-30425 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 20% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-30425?: CVE-2022-30425 affects Tenda Hg6 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-30425?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-30425 published?: CVE-2022-30425 was published on 2022-06-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tenda:hg6_firmware:3.3.0-210926:*:*:*:*:*:*:*

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