CVE-2019-4536 | BDVDB-2026-122002 Detail

IBMi

Description#

IBM i 7.4 users who have done a Restore User Profile (RSTUSRPRF) on a system which has been configured with Db2 Mirror for i might have user profiles with elevated privileges caused by incorrect processing during a restore of multiple user profiles. A user with restore privileges could exploit this vulnerability to obtain elevated privileges on the restored system. IBM X-Force ID: 165592.

Impact#

Per CVSS v3.0: confidentiality impact high, integrity impact high, availability impact none. Attack vector: local.

Weaknesses#

No weakness recorded in the source data.

References#

Exploit#

No public exploit known

History#

Version 12019-08-29Record published in the CVE List.
Version 22024-09-16Most recent update recorded in the CVE List.

Published

Published: 2019-08-29
Last modified: 2024-09-16

Vendor information

Vendor: IBM
Product: i

All IBM vulnerabilities

Score

6.7 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 20.0.

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
7.4
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

Not available

CVSS v3.0

6.7 Medium

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

Metric breakdown
Attack Vector	Local
Integrity	High
Scope	Unchanged
User Interaction	None
Privileges Required	None
Confidentiality	High
Attack Complexity	High
Availability	None

CVSS v2

Not available

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