What’s Vulnerable › Vulnerabilities

CVE-2021-30028

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-05-20 · updated 2026-06-17
• Weakness: CWE-287

Description

SOOTEWAY Wi-Fi Range Extender v1.5 was discovered to use default credentials (the admin password for the admin account) to access the TELNET service, allowing attackers to erase/read/write the firmware remotely.

Affected products

• Sooteway Wi-Fi Range Extender Project Sooteway Wi-Fi Range Extender: 1.5

References

• https://blog-ssh3ll.medium.com/acexy-wireless-n-wifi-repeater-vulnerabilities-8bd5d14a2990
• https://www.amazon.it/SOOTEWAY-Ripetitore-Extender-Wireless-Wmplificatore/dp/B08G55T46P
• https://blog-ssh3ll.medium.com/acexy-wireless-n-wifi-repeater-vulnerabilities-8bd5d14a2990
• https://www.amazon.it/SOOTEWAY-Ripetitore-Extender-Wireless-Wmplificatore/dp/B08G55T46P

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