CVE-2020-4446 | BDVDB-2026-135607 Detail

IBMBusiness Process Manager Standard

Description#

IBM Business Process Manager 8.0, 8.5, and 8.6 and IBM Business Automation Workflow 18.0 and 19.0 could allow a remote attacker to bypass security restrictions, caused by the failure to perform insufficient authorization checks. IBM X-Force ID: 181126.

Impact#

Per CVSS v3.0: confidentiality impact low, integrity impact none, availability impact none. Attack vector: network.

Weaknesses#

No weakness recorded in the source data.

References#

Exploit#

No public exploit known

History#

Version 12020-05-06Record published in the CVE List.
Version 22024-09-16Most recent update recorded in the CVE List.

Published

Published: 2020-05-06
Last modified: 2024-09-16

Vendor information

Vendor: IBM
Product: Business Process Manager Standard

All IBM vulnerabilities

Score

4.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 59.8.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
8.5.5
Fixed
Not stated
Vulnerable
8.5.7.CF201706
Fixed
Not stated
Vulnerable
8.5.7.CF201703
Fixed
Not stated
Vulnerable
8.5.7.CF201612
Fixed
Not stated
Vulnerable
8.5.7.CF201609
Fixed
Not stated
Vulnerable
8.5.7.CF201606
Fixed
Not stated
Vulnerable
8.5.7
Fixed
Not stated
Vulnerable
8.5.6.2
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

Not available

CVSS v3.0

4.3 Medium

CVSS:3.0/I:N/AV:N/A:N/UI:N/PR:L/S:U/C:L/AC:L/RC:C/E:U/RL:O

Metric breakdown
Integrity	None
Attack Vector	Network
Availability	None
User Interaction	None
Privileges Required	Low
Scope	Unchanged
Confidentiality	Low
Attack Complexity	Low

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).