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CVE-2021-47764

MEDIUM
5.5
CVSS Severity Score
EPSS Score0.1870%
EPSS Percentile18.22th
Published2026年1月15日
Last Modified2026年1月26日

Vulnerability Description

AbsoluteTelnet 11.24 contains a denial of service vulnerability that allows local attackers to crash the application by manipulating DialUp connection and license name fields. Attackers can generate a 1000-character payload and paste it into specific input fields to trigger application crashes and force unexpected termination.

Affected Platforms (CPE)

📦
Celestialsoftware

Absolutetelnet

= 11.24

References & Advisories

🔗 https://www.celestialsoftware.net/
🔗 https://www.exploit-db.com/exploits/50511

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