CVE-2025-3682— PCMan FTP Server PASV Command buffer overflow
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2025-3682
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
PCMan FTP Server PASV Command buffer overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in PCMan FTP Server 2.0.7. It has been classified as critical. This affects an unknown part of the component PASV Command Handler. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: NVD (National Vulnerability Database)
Vulnerability Title
PCMan FTP Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PCMan FTP Server是PCMan开源的一套内容管理系统。 PCMan FTP Server 2.0.7版本存在安全漏洞，该漏洞源于PASV Command Handler组件存在缓冲区溢出。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| PCMan | FTP Server | 2.0.7 | - |
II. Public POCs for CVE-2025-3682
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-3682
请登录查看更多情报信息。
- Submit #552790: PCMan FTP 2.0.7 Buffer Overflowthird-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-3682
Same Patch Batch · PCMan · 2025-04-16 · 11 CVEs total
| CVE-2025-3678 | 7.3 HIGH | PCMan FTP Server HELP Command buffer overflow |
| CVE-2025-3680 | 7.3 HIGH | PCMan FTP Server LANG Command buffer overflow |
| CVE-2025-3679 | 7.3 HIGH | PCMan FTP Server HOST Command buffer overflow |
| CVE-2025-3681 | 7.3 HIGH | PCMan FTP Server MODE Command buffer overflow |
| CVE-2025-3683 | 7.3 HIGH | PCMan FTP Server SIZE Command buffer overflow |
| CVE-2025-3727 | 7.3 HIGH | PCMan FTP Server STATUS Command buffer overflow |
| CVE-2025-3726 | 7.3 HIGH | PCMan FTP Server CD Command buffer overflow |
| CVE-2025-3725 | 7.3 HIGH | PCMan FTP Server MIC Command buffer overflow |
| CVE-2025-3724 | 7.3 HIGH | PCMan FTP Server DIR Command buffer overflow |
| CVE-2025-3723 | 7.3 HIGH | PCMan FTP Server MDTM Command buffer overflow |
IV. Related Vulnerabilities
Same vendor: PCMan
- CVE-2024-58299
PCMan FTP Server 2.0 Remote Buffer Overflow via 'pwd' Comman - CVE-2025-5637
PCMan FTP Server SYSTEM Command buffer overflow - CVE-2025-5636
PCMan FTP Server SET Command buffer overflow - CVE-2025-5635
PCMan FTP Server PLS Command buffer overflow - CVE-2025-5634
PCMan FTP Server NOOP Command buffer overflow
Same weakness: CWE-120
- CVE-2026-8260
D-Link DCS-935L HNAP Service hnap_service SetDeviceSettings - CVE-2026-8137
Totolink X5000R formDdns sub_458E40 buffer overflow - CVE-2026-6691
MongoDB C Driver Cyrus SASL Canonicalization Buffer Overflow - CVE-2026-7857
D-Link DI-8100 CGI user_group.asp sprintf buffer overflow - CVE-2026-7856
D-Link DI-8100 Web Management url_member.asp buffer overflow
V. Comments for CVE-2025-3682
No comments yet