彙總 xlightftpd 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。
已披露問題常與 SQL 注入、路徑處理缺陷與緩衝區溢位 相關，可能在 生產負載與軟體部署 場景中帶來 應用程式崩潰與檔案覆寫 等暴露風險。
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-2019-25681 | Xlight FTP Server 3.9.1 contains a structured exception handler (SEH) overwrite vulnerability that allows local attackers to crash the application and overwrite SEH pointers by supplying a crafted buffer string. Attackers can inject a 428-byte payload through the program execution field in virtual server configuration to trigger a buffer overflow that corrupts the SEH chain and enables potential code execution. | [email protected] | 8.6 | 0.21% | 2026-04-05 | 2026-06-16 |
| CVE-2023-53886 | Xlight FTP Server 3.9.3.6 contains a stack buffer overflow vulnerability in the 'Execute Program' configuration that allows attackers to crash the application. Attackers can trigger the vulnerability by inserting 294 characters into the program execution configuration, causing a denial of service condition. | [email protected] | 5.1 | 0.36% | 2025-12-15 | 2026-06-17 |
| CVE-2024-0737 | A vulnerability classified as problematic was found in Xlightftpd Xlight FTP Server 1.1. This vulnerability affects unknown code of the component Login. The manipulation of the argument user leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-251560. | [email protected] | 5.3 | 4.20% | 2024-01-19 | 2026-06-17 |
| CVE-2022-28998 | Xlight FTP v3.9.3.2 was discovered to contain a stack-based buffer overflow which allows attackers to leak sensitive information via crafted code. | [email protected] | 8.1 | 2.05% | 2022-05-23 | 2026-06-17 |
| CVE-2010-2695 | Directory traversal vulnerability in the SFTP/SSH2 virtual server in Xlight FTP Server 3.5.0, 3.5.5, and possibly other versions before 3.6 allows remote authenticated users to read, overwrite, or delete arbitrary files via .. (dot dot) sequences in the (1) ls, (2) rm, (3) rename, and other unspecified commands. | [email protected] | 6.5 | 1.88% | 2010-07-12 | 2026-06-16 |
| CVE-2009-4795 | Multiple SQL injection vulnerabilities in Xlight FTP Server before 3.2.1, when ODBC authentication is enabled, allow remote attackers to execute arbitrary SQL commands via the (1) USER (aka username) or (2) PASS (aka password) command. | [email protected] | 6.8 | 2.03% | 2010-04-22 | 2026-06-16 |