PT-2025-31501 · Helmholz +1 · Rex 200/250 +3

Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. affected versions not specified Description: A high privileged remote attacker can execute arbitrary OS commands using an undocumented method allowing to escape the implemented LUA sandbox. This issue ha...

MB connect line mbNET security vulnerability

MB Connect Line mbNET is an industrial router from MB Connect Line, Germany. A security vulnerability exists in MB connect line mbNET HW1 and mbNET/mbNET.rokey, which stems from an undocumented method of bypassing the LUA sandbox and could lead to the execution of arbitrary OS commands...

[SECURITY] Fedora 41 Update: valkey-8.0.4-1.fc41

Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing s...

[SECURITY] Fedora 42 Update: valkey-8.0.4-1.fc42

Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing s...

LuaJIT through 2.1 and OpenRusty luajit2 before v2.1-20240314 have an out-of-bounds read in the stack-overflow handler in lj_state.c.

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[SECURITY] Fedora 41 Update: luajit-2.1.1748459687-2.fc41

LuaJIT implements the full set of language features defined by Lua 5.1. The virtual machine VM is API- and ABI-compatible to the standard Lua interpreter and can be deployed as a drop-in replacement...

Exploit for Improper Neutralization of Null Byte or NUL Character in Wftpserver Wing_Ftp_Server

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Lua script interpreters Heap Buffer Overflow DoS

The vulnerability of Lua scripts relates to the execution of an operation outside the buffer boundaries in the memory of ldebug.c. Exploiting this vulnerability can allow an attacker to cause a service failure...

Vulnerability fixed in Wing FTP Server

The developer of Wing FTP Server has fixed a vulnerability in version 7.4.4. The vulnerability is in the way Wing FTP Server processes null bytes in the user parameter. This allows a remote malicious person to inject arbitrary Lua code into session files, which can lead to the execution of...

Wing FTP Server Improper Neutralization of Null Byte or NUL Character Vulnerability

Wing FTP Server contains an improper neutralization of null byte or NUL character vulnerability that can allow 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...

[SECURITY] Fedora 42 Update: luajit-2.1.1748459687-2.fc42

LuaJIT implements the full set of language features defined by Lua 5.1. The virtual machine VM is API- and ABI-compatible to the standard Lua interpreter and can be deployed as a drop-in replacement...

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 thu...

Critical Wing FTP Server Vulnerability (CVE-2025-47812) Actively Being Exploited in the Wild

A recently disclosed maximum-severity security flaw impacting the Wing FTP Server has come under active exploitation in the wild, according to Huntress. The vulnerability, tracked as CVE-2025-47812 CVSS score: 10.0, is a case of improper handling of null '\0' bytes in the server's web interface,...

Critical Wing FTP Server Vulnerability (CVE-2025-47812) Actively Being Exploited in the Wild

A recently disclosed maximum-severity security flaw impacting the Wing FTP Server has come under active exploitation in the wild, according to Huntress. The vulnerability, tracked as CVE-2025-47812 CVSS score: 10.0, is a case of improper handling of null '\0' bytes in the server's web interface,...

CBL Mariner 2.0 Security Update: lua / memcached / ntopng (CVE-2021-44964)

The version of lua / memcached / ntopng installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2021-44964 advisory. - Use after free in garbage collector and finalizer of lgc.c in Lua interpreter 5.4.05.4.3...

Wing FTP Server < 7.4.4 Multiple Vulnerabilities

The remote FTP server is running a version of Wing FTP Server earlier than 7.4.4. It is, therefore, affected by multiple vulnerabilities, as follows: - 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...

CVE-2025-34095

An OS command injection vulnerability exists in Mako Server versions 2.5 and 2.6, specifically within the tutorial interface provided by the examples/save.lsp endpoint. An unauthenticated attacker can send a crafted PUT request containing arbitrary Lua os.execute code, which is then persisted on...

CVE-2025-34095 Mako Server v2.5 and v2.6 OS Command Injection via examples/save.lsp

An OS command injection vulnerability exists in Mako Server versions 2.5 and 2.6, specifically within the tutorial interface provided by the examples/save.lsp endpoint. An unauthenticated attacker can send a crafted PUT request containing arbitrary Lua os.execute code, which is then persisted on...

CVE-2025-34095

An OS command injection exists in Real Time Logic Mako Server v2.5 and v2.6 via the examples/save.lsp tutorial interface. An unauthenticated attacker can send a crafted PUT request containing arbitrary Lua os.execute() code, which is persisted on disk and later executed when a GET is issued to ex...

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 thu...