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CVE-2020-37166

MEDIUM
6.2
CVSS Severity Score
EPSS Score0.0750%
EPSS Percentile27.19th
Published2026年2月7日
Last Modified2026年2月19日

Vulnerability Description

AbsoluteTelnet 11.12 contains a denial of service vulnerability in the SSH2 username input field that allows local attackers to crash the application. Attackers can overwrite the username field with a 1000-byte buffer, causing the application to become unresponsive and terminate.

Affected Platforms (CPE)

📦
Celestialsoftware

Absolutetelnet

= 11.12

References & Advisories

🔗 https://www.celestialsoftware.net/
🔗 https://www.exploit-db.com/exploits/48010
🔗 https://www.vulncheck.com/advisories/absolutetelnet-sshusername-denial-of-service

関連する脆弱性情報

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CVE-2020-371646.2

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