CVE-2020-4623 — MEDIUM (6.5)

Vulnerability 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.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ibm	I2 Ibase	8.9.13
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-427

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/184984VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6474857PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/184984VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6474857PatchVendor Advisory

FAQ

What is CVE-2020-4623?

CVE-2020-4623 is a vulnerability with a CVSS score of 6.5 (MEDIUM). 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...

How severe is CVE-2020-4623?

CVE-2020-4623 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-4623?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm I2 Ibase, Microsoft Windows.