CVE-2026-27558: Command Injection in /index.php/attached_devices_tab/ajax_remove_uploaded_iodd_files
Vulnerability summary
CVE-2026-27558 is a high (CVSS 8.8) OS Command Injection vulnerability in carlo gavazzi automation yl212cei8m1io. EPSS estimates a 2.92% chance of exploitation in the next 30 days, higher than 86.9% of scored vulnerabilities.
Timeline
- 16-09-2026PublishedVulnerability first disclosed.
- 18-09-2026Last modifiedVulnerability information updated.
Description
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/attached_devices_tab/ajax_remove_uploaded_iodd_files endpoint using operator credentials allowing execution of commands with root privileges on the device.
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST8.8HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
2.92%
Chance of exploitation in the next 30 days
Percentile
87%
Versus all other CVEs
30-day change
Increase +0.80 pp
From 2.12% on 22-09-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Pepperl+fuchs9 products
- ice2-8iol-g65l-v1d≥ 1.0.0, < 1.7.4
- ice2-8iol-k45p-rj45≥ 1.0.0, < 1.7.4
- ice2-8iol-k45s-rj45≥ 1.0.0, < 1.7.4
- ice2-8iol1-g65l-v1d≥ 1.0.0, < 1.7.4
- ice3-8iol-g65l-v1d≥ 1.0.0, < 1.7.4
Carlo gavazzi automation4 products
- yl212cei8m1io≥ 1.0.0, < 1.7.4
- yl212cpn8m1io≥ 1.0.0, < 1.7.4
- yn115cei8rpio≥ 1.0.0, < 1.7.4
- yn115cpn8rpio≥ 1.0.0, < 1.7.4
Phoenix contact2 products
- iol ma8 eip di8≥ 1.0.0, < 1.7.4
- iol ma8 pn di8≥ 1.0.0, < 1.7.4
3 vendors · 15 products