CVEvulnerability

CVE-2011-4859

10.0 HIGH Published 2011-12-17 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2011-12-17
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C

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.

Affected configurations

• schneider-electric quantum ethernet module 140cpu65150 (<= 3.5) • schneider-electric quantum ethernet module 140cpu65160 (<= 3.5) • schneider-electric quantum ethernet module 140cpu65260 (<= 3.5) • schneider-electric quantum ethernet module 140noe77100 (<= 3.3) • schneider-electric quantum ethernet module 140noe77100 (<= 3.4) • schneider-electric quantum ethernet module 140noe77101 (<= 4.9) • schneider-electric quantum ethernet module 140noe77111 (<= 5.0) • schneider-electric premium ethernet module tsxety4103 (<= 5.0) • schneider-electric premium ethernet module tsxety5103 (<= 5.0) • schneider-electric premium ethernet module tsxp57163m (<= 4.9) • schneider-electric premium ethernet module tsxp572634m (<= 4.9) • schneider-electric premium ethernet module tsxp573634m (<= 4.9) • schneider-electric premium ethernet module tsxp574634m (<= 3.5) • schneider-electric premium ethernet module tsxp575634m (<= 3.5) • schneider-electric premium ethernet module tsxp576634m (<= 3.5) • schneider-electric m340 ethernet module bmxnoe0100 (<= 2.3) • schneider-electric m340 ethernet module bmxnoe0110 (<= 4.65) • schneider-electric m340 ethernet module bmxp342020 (<= 2.2) • schneider-electric m340 ethernet module bmxp342030 (<= 2.2) • schneider-electric stb dio ethernet module stbnic2212 (<= 2.10) • schneider-electric stb dio ethernet module stbnip2212 (<= 2.73) • schneider-electric stb dio ethernet module stbnip2311 (<= 3.01)

References