CVE-2018-1000537 describes a critical buffer overflow vulnerability in Marlin Firmware versions 1.1.x and earlier, specifically within the cardreader.cpp component, affecting 3D printers utilizing this firmware. This flaw allows for arbitrary code execution when a malicious actor sends crafted G-Code instructions or files to the printer. With a CVSS score of 9.8 (CRITICAL), the vulnerability is easily exploitable over the network with low attack complexity, potentially leading to complete compromise of the affected device. While no active exploitation, public exploit code, or significant community discussion has been observed, the high FAUCET Risk Score of 85/100 indicates its severe potential.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.1.0CPE matchmatch criteria | cpe:2.3:o:marlinfw:marlin_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.