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Case File

CVE-2011-4859

HIGH · CVSS 10 EPSS 3.89%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-12-17 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2011-4859
Severity
HIGH
CVSS
10
EPSS
3.89%

Original Filing — NVD Description

The Schneider Electric Quantum Ethernet Module, as used in the Quantum 140NOE771* and 140CPU65* modules, the Premium TSXETY* and TSXP57* modules, the M340 BMXNOE01* and BMXP3420* modules, and the STB DIO STBNIC2212 and STBNIP2* modules, uses hardcoded passwords for the (1) AUTCSE, (2) AUT_CSE, (3) fdrusers, (4) ftpuser, (5) loader, (6) nic2212, (7) nimrohs2212, (8) nip2212, (9) noe77111_v500, (10) ntpupdate, (11) pcfactory, (12) sysdiag, (13) target, (14) test, (15) USER, and (16) webserver accounts, which makes it easier for remote attackers to obtain access via the (a) TELNET, (b) Windriver Debug, or (c) FTP port.