Unauthenticated Access to Internal Diagnostic Interface
Certain devices in the WAGO System I/O Field series activate an internal diagnostic capability during the initial startup sequence. This functionality is not formally documented and becomes accessible without authentication for a brief period in the early boot phase. During this window, an unauthenticated remote attacker can gain access to the internal system processes, resulting in full system compromise.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
0765-110x/0100-0000
Vendor
WAGO
Product
0765-110x/0100-0000
Platforms
Unknown
Default status
unaffected
0765-110x/0100-0000 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
1.0.0.0
affected
semver
1.2.1.100
Unavailable
None listed
0765-120x/0100-0000
Vendor
WAGO
Product
0765-120x/0100-0000
Platforms
Unknown
Default status
unaffected
0765-120x/0100-0000 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
1.0.0.0
affected
semver
1.2.7.100
Unavailable
None listed
0765-150x/0100-0000
Vendor
WAGO
Product
0765-150x/0100-0000
Platforms
Unknown
Default status
unaffected
0765-150x/0100-0000 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
1.0.0.0
affected
semver
1.2.7.103
Unavailable
None listed
0765-2101/0100-0000
Vendor
WAGO
Product
0765-2101/0100-0000
Platforms
Unknown
Default status
unaffected
0765-2101/0100-0000 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
1.0.0.0
affected
semver
1.2.1.102
Unavailable
None listed
0765-2102/0100-0000
Vendor
WAGO
Product
0765-2102/0100-0000
Platforms
Unknown
Default status
unaffected
0765-2102/0100-0000 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
1.0.0.0
affected
semver
1.2.5.101
Unavailable
None listed
0765-410x/0100-0000
Vendor
WAGO
Product
0765-410x/0100-0000
Platforms
Unknown
Default status
unaffected
0765-410x/0100-0000 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
1.0.0.0
affected
semver
1.2.1.100
Unavailable
None listed
0765-420x/0100-0000
Vendor
WAGO
Product
0765-420x/0100-0000
Platforms
Unknown
Default status
unaffected
0765-420x/0100-0000 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
1.0.0.0
affected
semver
1.2.7.100
Unavailable
None listed
0765-450x/0100-0000
Vendor
WAGO
Product
0765-450x/0100-0000
Platforms
Unknown
Default status
unaffected
0765-450x/0100-0000 · Scoped product and version facts