CVE-2020-4623

MEDIUM

IBM i2 iBase 8.9.13 - Authenticated Arbitrary Code Execution via DLL Search Order Hijacking

Title source: llm
STIX 2.1

Description

IBM i2 iBase 8.9.13 could allow a local authenticated attacker to execute arbitrary code on the system, caused by a DLL search order hijacking flaw. By using a specially-crafted .DLL file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 184984.

References (2)

Core 2
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.ibm.com/support/pages/node/6474857
VDB Entry, Vendor Advisory vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/184984

Scores

CVSS v3 6.5
EPSS 0.0030
EPSS Percentile 21.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-427
Status published
Products (1)
ibm/i2_ibase 8.9.13
Published Jul 26, 2021
Tracked Since Feb 18, 2026