本頁列出影響 celestialsoftware absolutetelnet 的已公開 CVE 漏洞（透過 NVD CPE 關聯）。每列包含嚴重程度評分、摘要與發布日期，便於識別與分析安全議題。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2020-37166 | 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. | [email protected] | 6.9 | 0.21% | 2026-02-06 | 2026-06-16 |
| CVE-2020-37165 | AbsoluteTelnet 11.12 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an oversized license name. Attackers can generate a 2500-character payload and paste it into the license name field to trigger an application crash. | [email protected] | 6.7 | 0.22% | 2026-02-06 | 2026-06-16 |
| CVE-2020-37164 | AbsoluteTelnet 11.12 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an oversized license name. Attackers can generate a 2500-character payload and paste it into the license entry field to trigger an application crash. | [email protected] | 6.7 | 0.22% | 2026-02-06 | 2026-06-16 |
| CVE-2021-47765 | AbsoluteTelnet 11.24 contains a denial of service vulnerability that allows local attackers to crash the application by manipulating username and error report fields. Attackers can trigger the crash by inserting 1000 characters into the username or email address fields, causing the application to become unresponsive. | [email protected] | 6.7 | 0.17% | 2026-01-15 | 2026-06-17 |
| CVE-2021-47764 | 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. | [email protected] | 6.7 | 0.17% | 2026-01-15 | 2026-06-17 |