cveboard RSS feed

CVE-2020-4821

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2020
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

IBM InfoSphere Data Replication 11.4 and IBM InfoSphere Change Data Capture for z/OS 10.2.1, under certain configurations, could allow a user to bypass authentication mechanisms using an empty password string. IBM X-Force ID: 189834

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.

InfoSphere Change Data Capture for z/OS

Vendor
IBM
Product
InfoSphere Change Data Capture for z/OS
Platforms
Unknown
Default status
Unknown
InfoSphere Change Data Capture for z/OS · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
10.2.1affectedUnavailableUnavailableUnavailableNone listed

InfoSphere Data Replication

Vendor
IBM
Product
InfoSphere Data Replication
Platforms
Unknown
Default status
Unknown
InfoSphere Data Replication · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
11.4affectedUnavailableUnavailableUnavailableNone listed