Vulnerability in Carlo Gavazzi Automation Yl212cei8m1io
CVE-2026-27553
A low-privileged remote attacker can manipulate the schema path parameter in the /index.php/diagnostics_tab/ajax_diag_table_rows endpoint using a valid user cookie allowing disclosure of all user password hashes.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Carlo Gavazzi Automation Yl212cei8m1io
- Carlo Gavazzi Automation Yl212cpn8m1io
- Carlo Gavazzi Automation Yn115cei8rpio
- Carlo Gavazzi Automation Yn115cpn8rpio
- Pepperl+fuchs Ice2-8iol1-g65l-v1d
- Pepperl+fuchs Ice2-8iol-g65l-v1d
- Pepperl+fuchs Ice2-8iol-k45p-rj45
- Pepperl+fuchs Ice2-8iol-k45s-rj45
- Pepperl+fuchs Ice3-8iol1-g65l-v1d
- Pepperl+fuchs Ice3-8iol-g65l-v1d
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-27553?
- CVE-2026-27553 is a medium-severity vulnerability in Carlo Gavazzi Automation Yl212cei8m1io, classified under Exposure of Sensitive System Information to an Unauthorized Control Sphere. CVSS score: 6.5/10. Published 2026-09-16.
- How severe is CVE-2026-27553?
- Medium severity. CVSS v3 base score is 6.5 out of 10.