A vulnerability has been identified in SmartClient modules Opcenter QL Home (SC) (All versions >= V13.2 < V2506), SOA Audit (All versions >= V13.2 < V2506), SOA Cockpit (All versions >= V13.2 < V2506). The affected application do not encrypt the communication in LDAP interface by default. This could allow an authenticated attacker to gain unauthorized access to sensitive information.
https://www.cisa.gov/news-events/ics-advisories/icsa-25-226-06
https://cert-portal.siemens.com/productcert/html/ssa-382999.html
Published: 2025-08-12
Updated: 2025-10-23
Base Score: 5.5
Vector: CVSS2#AV:A/AC:L/Au:S/C:C/I:N/A:N
Severity: Medium
Base Score: 5.7
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Severity: Medium
Base Score: 2
Vector: CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Severity: Low
EPSS: 0.00013