CVE-2024-0802 is a critical Incorrect Pointer Scaling vulnerability affecting Mitsubishi Electric MELSEC-Q and MELSEC-L Series CPU modules. A remote, unauthenticated attacker can exploit this flaw by sending a specially crafted packet to read arbitrary information or execute malicious code on the target product. With a CVSS score of 9.8 (Critical), this vulnerability has a network attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, nor are there publicly available exploits in Metasploit, Nuclei, or ExploitDB. Community discussion is minimal, with only one mention observed.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Mitsubishi Electric Corporation | MELSEC-L Series L02CPU | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L02CPU-P | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L06CPU | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L06CPU-P | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected | |
| Mitsubishi Electric Corporation | MELSEC-L Series L26CPU | The first 5 digits of serial No. "26041" and priorCNA affecteddefault unaffected |
CVSS version used by this source: 3.1
CVSS:3.1/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.