PT-2023-6391 · Oracle · Oracle Flexcube Universal Banking

Nikos Tziris · Published 2023-10-17 · Updated 2023-10-23 · CVE-2023-22118

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions Oracle FLEXCUBE Universal Banking versions 12.3, 12.4, 14.0 through 14.3, 14.5 through 14.7

Description The issue is related to insufficient input validation in the Infrastructure component of Oracle FLEXCUBE Universal Banking, allowing a low-privileged attacker with network access via HTTP to compromise the system. Successful attacks require human interaction from a person other than the attacker and may significantly impact additional products. This can result in unauthorized update, insert, or delete access to some of the accessible data, as well as unauthorized read access to a subset of the data and the ability to cause a partial denial of service.

Recommendations For versions 12.3, 12.4, 14.0 through 14.3, 14.5 through 14.7, update to a version that includes the fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2023-07103

CVE-2023-22118

Affected Products

Oracle Flexcube Universal Banking

References · 5

• https://osv.dev/vulnerability/CVE-2023-22118 · Vendor Advisory
• https://oracle.com/security-alerts/cpuoct2023.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-07103 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-22118 · Security Note
• https://twitter.com/CVEnew/status/1714390701419409412 · Twitter Post