How severe is CVE-2022-45227?

CVE-2022-45227 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-2022-45227 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-45227?

CVE-2022-45227 affects Dragino Lg01 Lora Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-45227?

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-2022-45227 published?

CVE-2022-45227 was published on 2022-12-12 and last updated on 2026-06-17.

CVE-2022-45227

CVE-2022-45227 is a high-severity vulnerability in Dragino Lg01 Lora 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-552.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-552
Affected product: Dragino Lg01 Lora Firmware
Published: 2022-12-12
Last modified: 2026-06-17

Description

The web portal of Dragino Lora LG01 18ed40 IoT v4.3.4 has the directory listing at the URL https://10.10.20.74/lib/. This address has a backup file which can be downloaded without any authentication.

Frequently asked questions

What is CVE-2022-45227?: The web portal of Dragino Lora LG01 18ed40 IoT v4.3.4 has the directory listing at the URL https://10.10.20.74/lib/. This address has a backup file which can be downloaded without any authentication.
How severe is CVE-2022-45227?: CVE-2022-45227 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-2022-45227 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-45227?: CVE-2022-45227 affects Dragino Lg01 Lora Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-45227?: 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-2022-45227 published?: CVE-2022-45227 was published on 2022-12-12 and last updated on 2026-06-17.

References

https://sectrio.com/vulnerability-research/cve-2022-45227/

Affected products (1)

cpe:2.3:o:dragino:lg01_lora_firmware:4.3.4:*:*:*:*:*:*:*

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CVE-2022-45228 — Low (CVSS 3.5): Dragino Lora LG01 18ed40 IoT v4.3.4 was discovered to contain a Cross-Site Request Forgery in the logout page.

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