CVE-2024-44667

Severity: high (CVSS 8.0 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-09-10 · updated 2026-07-05
Weakness: CWE-863

Description

Shenzhen Haichangxing Technology Co., Ltd HCX H822 4G LTE Router M7628NNxISPxUIv2_v1.0.1557.15.35_P0 is vulnerable to Incorrect Access Control. Unauthenticated factory mode reset and command injection leads to information exposure and root shell access.

Affected products

Shenzhen Haichangxing Technology Hcx H822 Firmware: M7628NNxISPxUIv2_v1.0.1557.15.35_P0

References

https://medium.com/@sengkyaut/unauthenticated-factory-mode-reset-and-at-command-injection-in-jboneos-or-jbonecloud-firmware-1dec156b7ddd

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