Exploit for CVE-2026-56111

CVE-2026-56111 - Marlin M421 Out-of-bounds Write Proof of con...

CVE-2026-56111

Marlin Firmware through 2.1.2.7, fixed in commit 1f255d1, when built with MESHBEDLEVELING enabled, contains an out-of-bounds write vulnerability in the M421 G-code handler that allows attackers to corrupt firmware memory by supplying out-of-range X and Y grid indices. Attackers can send a single...

CVE-2026-56111 Marlin Firmware 2.1.2.7 Out-of-Bounds Write via M421 G-code Handler

Marlin Firmware through 2.1.2.7, fixed in commit 1f255d1, when built with MESHBEDLEVELING enabled, contains an out-of-bounds write vulnerability in the M421 G-code handler that allows attackers to corrupt firmware memory by supplying out-of-range X and Y grid indices. Attackers can send a single...

CVE-2026-56111 Marlin Firmware 2.1.2.7 Out-of-Bounds Write via M421 G-code Handler

Marlin Firmware through 2.1.2.7, fixed in commit 1f255d1, when built with MESHBEDLEVELING enabled, contains an out-of-bounds write vulnerability in the M421 G-code handler that allows attackers to corrupt firmware memory by supplying out-of-range X and Y grid indices. Attackers can send a single...

CVE-2023-47268

In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execute arbitrary code on a host where the project is sliced and G-code exported...

CVE-2023-47268

In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execute arbitrary code on a host where the project is sliced and G-code exported...

CVE-2023-47268

In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execute arbitrary code on a host where the project is sliced and G-code exported...

EUVD-2023-0182

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2021-44962

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An out-of-bounds read vulnerability exists in the GCode::extrude functionality of Slic3r libslic3r 1.3.0 and Master Commit b1a5500. A specially crafted stl file...

CVE-2024-24051

Improper input validation of printing files in Monoprice Select Mini V2 V37.115.32 allows attackers to instruct the device's movable parts to destinations that exceed the devices' maximum coordinates via the printing of a malicious .gcode file...

CVE-2023-41047

OctoPrint is a web interface for 3D printers. OctoPrint versions up until and including 1.9.2 contain a vulnerability that allows malicious admins to configure a specially crafted GCODE script that will allow code execution during rendering of that script. An attacker might use this to extract da...

CVE-2024-24051

Improper input validation of printing files in Monoprice Select Mini V2 V37.115.32 allows attackers to instruct the device's movable parts to destinations that exceed the devices' maximum coordinates via the printing of a malicious .gcode file...

CVE-2024-24051

Improper input validation of printing files in Monoprice Select Mini V2 V37.115.32 allows attackers to instruct the device's movable parts to destinations that exceed the devices' maximum coordinates via the printing of a malicious .gcode file...

Monoprice Select Mini Security Vulnerability

Monoprice Select Mini is a 3D printer from Monoprice USA. A security vulnerability exists in Monoprice Select Mini V2 version V37.115.32, which originates from an improper input validation issue in a print file, allowing an attacker to indicate the device's moveable parts to a destination beyond...

CVE-2024-24051

Improper input validation of printing files in Monoprice Select Mini V2 V37.115.32 allows attackers to instruct the device's movable parts to destinations that exceed the devices' maximum coordinates via the printing of a malicious .gcode file...

CVE-2024-24051

Improper input validation of printing files in Monoprice Select Mini V2 V37.115.32 allows attackers to instruct the device's movable parts to destinations that exceed the devices' maximum coordinates via the printing of a malicious .gcode file...

CVE-2024-24051: Undefined Security Weakness

Improper input validation of printing files in Monoprice Select Mini V2 V37.115.32 allows attackers to instruct the device's movable parts to destinations that exceed the devices' maximum coordinates via the printing of a malicious .gcode file...

CVE-2024-24051

CVE-2024-24051 concerns Monoprice Select Mini V2 (firmware version V37.115.32). The root cause is improper input validation of printing files (.gcode), enabling an attacker with local access and user interaction to instruct movable parts to destinations beyond the printer’s maximum coordinates. T...

Improper Sanitization

octoprint is vulnerable to Improper Sanitization. The vulnerability is due to RelEnvironment class in init.py which allows the execution of arbitrary code within the GCODE script feature. This lack of restriction could allow a malicious admin to configure a specially crafted GCODE script through...

GHSA-FWFG-VPRH-97PH OctoPrint vulnerable to Improper Neutralization of Special Elements Used in a Template Engine

Impact OctoPrint versions up until and including 1.9.2 contain a vulnerability that allows malicious admins to configure a specially crafted GCODE script through the Settings that will allow code execution during rendering of that script. An attacker might use this to extract data managed by...