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2.3
Beetel 777VR1 Wi-Fi Passwords Exposed
CVE-2026-2702
Summary
A security flaw in Beetel 777VR1 routers up to version 01.00.09 makes it possible for an attacker on the same local network to access hard-coded Wi-Fi passwords. This could allow unauthorized access to your network. Update your router software to the latest version as soon as possible to protect your network.
Original title
A security flaw has been discovered in Beetel 777VR1 up to 01.00.09. This issue affects some unknown processing of the component WPA2 PSK. Performing a manipulation results in hard-coded credential...
Original description
A security flaw has been discovered in Beetel 777VR1 up to 01.00.09. This issue affects some unknown processing of the component WPA2 PSK. Performing a manipulation results in hard-coded credentials. The attacker must have access to the local network to execute the attack. The complexity of an attack is rather high. The exploitability is assessed as difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
nvd CVSS2.0
1.8
nvd CVSS3.1
3.1
nvd CVSS4.0
2.3
Vulnerability type
CWE-259
CWE-798
Use of Hard-coded Credentials
Published: 19 Feb 2026 · Updated: 11 Mar 2026 · First seen: 6 Mar 2026