彙總 melag 相關全部產品的 CVE 與安全漏洞情報，包括 CVSS、EPSS、公開時間與漏洞情報資料。
歷史漏洞主要涉及 路徑處理缺陷 等問題，部分漏洞可能導致 檔案覆寫，並影響 生產負載與軟體部署 相關場景。
相關漏洞資料主要來源於公開漏洞披露與安全公告，可用於評估歷史漏洞暴露面與修補優先順序。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2021-41639 | MELAG FTP Server 2.2.0.4 stores unencrpyted passwords of FTP users in a local configuration file. | [email protected] | 5.5 | 0.22% | 2022-06-24 | 2026-06-17 |
| CVE-2021-41638 | The authentication checks of the MELAG FTP Server in version 2.2.0.4 are incomplete, which allows a remote attacker to access local files only by using a valid username. | [email protected] | 7.5 | 1.58% | 2022-06-24 | 2026-06-17 |
| CVE-2021-41637 | Weak access control permissions in MELAG FTP Server 2.2.0.4 allow the "Everyone" group to read the local FTP configuration file, which includes among other information the unencrypted passwords of all FTP users. | [email protected] | 7.1 | 0.31% | 2022-06-24 | 2026-06-17 |
| CVE-2021-41636 | MELAG FTP Server 2.2.0.4 allows an attacker to use the CWD command to break out of the FTP servers root directory and operate on the entire operating system, while the access restrictions of the user running the FTP server apply. | [email protected] | 6.5 | 1.32% | 2022-06-24 | 2026-06-17 |
| CVE-2021-41635 | When installed as Windows service MELAG FTP Server 2.2.0.4 is run as SYSTEM user, which grants remote attackers to abuse misconfigurations or vulnerabilities with administrative access over the entire host system. | [email protected] | 8.8 | 1.93% | 2022-06-24 | 2026-06-17 |
| CVE-2021-41634 | A user enumeration vulnerability in MELAG FTP Server 2.2.0.4 allows an attacker to identify valid FTP usernames. | [email protected] | 5.3 | 0.91% | 2022-06-24 | 2026-06-17 |