How severe is CVE-2022-34570?

CVE-2022-34570 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-34570 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-34570?

CVE-2022-34570 affects Wavlink Wl-wn579x3 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-34570?

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-2022-34570 published?

CVE-2022-34570 was published on 2022-07-25 and last updated on 2026-06-17.

CVE-2022-34570

CVE-2022-34570 is a high-severity vulnerability in Wavlink Wl-wn579x3 Firmware with a CVSS 3.x base score of 7.5. 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-425.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-425
Affected product: Wavlink Wl-wn579x3 Firmware
Published: 2022-07-25
Last modified: 2026-06-17

Description

WAVLINK WN579 X3 M79X3.V5030.191012/M79X3.V5030.191012 contains an information leak which allows attackers to obtain the key information via accessing the messages.txt page.

Frequently asked questions

What is CVE-2022-34570?: WAVLINK WN579 X3 M79X3.V5030.191012/M79X3.V5030.191012 contains an information leak which allows attackers to obtain the key information via accessing the messages.txt page.
How severe is CVE-2022-34570?: CVE-2022-34570 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-34570 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-34570?: CVE-2022-34570 affects Wavlink Wl-wn579x3 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-34570?: 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-2022-34570 published?: CVE-2022-34570 was published on 2022-07-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:wavlink:wl-wn579x3_firmware:m79x3.v5030.191012:*:*:*:*:*:*:*

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