CVE-2020-5597 is a null pointer dereference vulnerability in the TCP/IP function of Mitsubishi Electric GOT2000 series firmware (CoreOS -Y and earlier, affecting GT27, GT25, and GT23 models). This flaw allows a remote attacker to disrupt network functions or execute malicious code through a specially crafted packet. With a CVSS score of 7.5 (HIGH), it has a low attack complexity and requires no user interaction or privileges, potentially leading to high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= yCPE matchmatch criteria | cpe:2.3:o:mitsubishielectric:coreos:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.