Vulnerability · Published Sep 16, 2026 · Assigned by CERTVDE
CVE-2026-27562Command Injection via PUT in /api/iodd/config
High 7.2
In plain English
A high-severity OS command injection in YL212CEI8M1IO from Carlo Gavazzi Automation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.7% (higher than 86% of all known vulnerabilities).
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)2.7%top 13.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/iodd/config endpoint by sending a crafted PUT request with admin credentials allowing execution of commands with root privileges on the device.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Pepperl+Fuchs | ICE2-8IOL1-G65L-V1D | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE2-8IOL-G65L-V1D | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE2-8IOL-K45P-RJ45 | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE2-8IOL-K45S-RJ45 | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE3-8IOL1-G65L-V1D | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE3-8IOL-G65L-V1D | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE3-8IOL-G65L-V1D-Y | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE3-8IOL-K45P-RJ45 | 1.0.0 – before 1.7.4 |
| Pepperl+Fuchs | ICE3-8IOL-K45S-RJ45 | 1.0.0 – before 1.7.4 |
| Phoenix Contact | IOL MA8 PN DI8 | 1.0.0 – before 1.7.4 |
| Phoenix Contact | IOL MA8 EIP DI8 | 1.0.0 – before 1.7.4 |
| Carlo Gavazzi Automation | YL212CEI8M1IO | 1.0.0 – before 1.7.4 |
| Carlo Gavazzi Automation | YN115CEI8RPIO | 1.0.0 – before 1.7.4 |
| Carlo Gavazzi Automation | YL212CPN8M1IO | 1.0.0 – before 1.7.4 |
| Carlo Gavazzi Automation | YN115CPN8RPIO | 1.0.0 – before 1.7.4 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H