Ruby Exploits
5,920 exploits tracked across all sources.
Realflex Technologies LTD Realwin Server - Memory Corruption
Stack-based buffer overflow in RealFlex Technologies Ltd. RealWin Server 2.0, as distributed by DATAC, allows remote attackers to execute arbitrary code via a crafted FC_INFOTAG/SET_CONTROL packet.
by MC
Advantech WebAccess <V8.2_20170817 - Buffer Overflow
A Stack-based Buffer Overflow issue was discovered in Advantech WebAccess versions prior to V8.2_20170817. The application lacks proper validation of the length of user-supplied data prior to copying it to a stack-based buffer, which could allow an attacker to execute arbitrary code under the context of the process.
CVSS 6.3
Yokogawa Centum CS 3000 < r3.09.50 - Memory Corruption
Stack-based buffer overflow in BKHOdeq.exe in Yokogawa CENTUM CS 3000 R3.09.50 and earlier allows remote attackers to execute arbitrary code via a crafted TCP packet.
by juan vazquez
Yokogawa Centum CS 3000 < r3.09.50 - Memory Corruption
Stack-based buffer overflow in BKBCopyD.exe in Yokogawa CENTUM CS 3000 R3.09.50 and earlier allows remote attackers to execute arbitrary code via a crafted TCP packet.
by juan vazquez
Rockwellautomation Factorytalk View - Improper Input Validation
All versions of FactoryTalk View SE do not properly validate input of filenames within a project directory. A remote, unauthenticated attacker may be able to execute a crafted file on a remote endpoint that may result in remote code execution (RCE). Rockwell Automation recommends applying patch 1126289. Before installing this patch, the patch rollup dated 06 Apr 2020 or later MUST be applied. 1066644 – Patch Roll-up for CPR9 SRx.
CVSS 9.0
Gekko Manager FTP Client <= 0.77 - Buffer Overflow
Gekko Manager FTP Client <= 0.77 contains a stack-based buffer overflow in its FTP directory listing parser. When processing a server response to a LIST command, the client fails to properly validate the length of filenames. A crafted response containing an overly long filename can overwrite the Structured Exception Handler (SEH), potentially allowing remote code execution.
by nullthreat
Ipswitch WS FTP Server - Buffer Overflow
Multiple buffer overflows in WS_FTP Server 5.03 2004.10.14 allow remote attackers to cause a denial of service (service crash) via long (1) SITE, (2) XMKD, (3) MKD, and (4) RNFR commands.
by et
QuickShare File Server 1.2.1 - Path Traversal
QuickShare File Server 1.2.1 contains a path traversal vulnerability in its FTP service due to improper sanitation of user-supplied file paths. Authenticated users can exploit this flaw by submitting crafted sequences to access or write files outside the intended virtual directory. When the "Writable" option is enabled (default during account creation), this allows attackers to upload arbitrary files to privileged locations such as system32, enabling remote code execution via MOF injection or executable placement.
by modpr0be, sinn3r
PCMan's FTP Server 2.0.7 - RCE
Buffer overflow in PCMan's FTP Server 2.0.7 allows remote attackers to execute arbitrary code via a long string in a USER command.
by Christian (Polunchis) Ramirez, Rick (nanotechz9l) Flores
NetTerm <5.1.1 - RCE
Buffer overflow in NetFtpd for NetTerm 5.1.1 and earlier allows remote attackers to execute arbitrary code via a long USER command.
by hdm
Texas Imperial Software Wftpd - Buffer Overflow
Buffer overflow in WFTPD Server 3.23 allows remote attackers to execute arbitrary code via long SIZE commands.
ComSndFTP FTP Server <1.3.7 Beta - Code Injection
ComSndFTP FTP Server version 1.3.7 Beta contains a format string vulnerability in its handling of the USER command. By sending a specially crafted username containing format specifiers, a remote attacker can overwrite a hardcoded function pointer in memory (specifically WSACleanup from Ws2_32.dll). This allows the attacker to redirect execution flow and bypass DEP protections using a ROP chain, ultimately leading to arbitrary code execution. The vulnerability is exploitable without authentication and affects default configurations.
Ftpshell Client - Memory Corruption
An issue was discovered in FTPShell Client 6.7. A remote FTP server can send 400 characters of 'F' in conjunction with the FTP 220 response code to crash the application; after this overflow, one can run arbitrary code on the victim machine. This is similar to CVE-2009-3364 and CVE-2017-6465.
by r4wd3r, Daniel Teixeira
CVSS 9.8
3com 3cdaemon - Buffer Overflow
Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to cause a denial of service (application crash) and execute arbitrary code via (1) a long username in the USER command or (2) an FTP command that contains a long argument, such as cd, send, or ls.
by hdm, otr
Vandyke Absoluteftp - Memory Corruption
Stack-based buffer overflow in VanDyke Software AbsoluteFTP 1.9.6 through 2.2.10 allows remote FTP servers to execute arbitrary code via a crafted file name in a LIST command response.
by Node
Dream FTP 1.02 - DoS
Format string vulnerability in Dream FTP 1.02 allows local users to cause a denial of service (crash) via format string specifiers in the (1) PASS or (2) RETR commands.
by aushack
FreeFloat FTP Server - Unauthenticated RCE
FreeFloat FTP Server contains multiple critical design flaws that allow unauthenticated remote attackers to upload arbitrary files to sensitive system directories. The server accepts empty credentials, defaults user access to the root of the C:\ drive, and imposes no restrictions on file type or destination path. These conditions enable attackers to upload executable payloads and .mof files to locations such as system32 and wbem\mof, where Windows Management Instrumentation (WMI) automatically processes and executes them. This results in remote code execution with SYSTEM-level privileges, without requiring user interaction.
by sinn3r, juan vazquez
CVSS 9.8
Labtam ProFTP 2.9 - Buffer Overflow
Buffer overflow in Labtam ProFTP 2.9 allows remote FTP servers to cause a denial of service (application crash) or execute arbitrary code via a long 220 reply (aka connection greeting or welcome message).
Wing FTP Server NULL-byte Authentication Bypass (CVE-2025-47812)
In Wing FTP Server before 7.4.4. the user and admin web interfaces mishandle '\0' bytes, ultimately allowing injection of arbitrary Lua code into user session files. This can be used to execute arbitrary system commands with the privileges of the FTP service (root or SYSTEM by default). This is thus a remote code execution vulnerability that guarantees a total server compromise. This is also exploitable via anonymous FTP accounts.
CVSS 10.0
Jgaa Warftpd < 1.66 - Buffer Overflow
Buffer overflow in War FTP allows remote execution of commands.
Oracle 9i Database Release 2 - Buffer Overflow
Multiple buffer overflows in the XML Database (XDB) functionality for Oracle 9i Database Release 2 allow local users to cause a denial of service or hijack user sessions.
by MC
Intervations Filecopa < 1.01_2006-04-06 - Buffer Overflow
Buffer overflow in FileCOPA FTP Server before 1.01 released on 18th July 2006, allows remote authenticated attackers to execute arbitrary code via a long argument to the LIST command.
by Jacopo Cervini
Freeftpd - Buffer Overflow
Stack-based buffer overflow in freeFTPd before 1.0.9 with Logging enabled, allows remote attackers to cause a denial of service (application crash), and possibly execute arbitrary code, via a long USER command.
Xftp FTP Client <3.0 (build 0238) - Buffer Overflow
Xftp FTP Client version up to and including 3.0 (build 0238) contain a stack-based buffer overflow vulnerability triggered by a maliciously crafted PWD response from an FTP server. When the client connects to a server and receives an overly long directory string in response to the PWD command, the client fails to properly validate the length of the input before copying it into a fixed-size buffer. This results in memory corruption and allows remote attackers to execute arbitrary code on the client system.
by zombiefx, dookie
CesarFTP <0.99g - Buffer Overflow
Stack-based buffer overflow in CesarFTP 0.99g and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long MKD command. NOTE: the provenance of this information is unknown; the details are obtained from third party information.
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