PT-2022-4686 · Oracle · Oracle Flexcube Universal Banking

Published 2022-07-19 · Updated 2022-07-25 · CVE-2022-21576

Positive Technologies (AI Summary)

CVSS v2.0

6.6

Medium

Base vector

AV:N/AC:H/Au:S/C:C/I:C/A:N

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

Description The issue allows a low-privileged attacker with network access via HTTP to compromise Oracle FLEXCUBE Universal Banking. Successful attacks can result in unauthorized access to critical data, complete access to all accessible data, unauthorized update, insert, or delete access to some accessible data, and the ability to cause a partial denial of service. The vulnerability exists due to insufficient input validation in the Infrastructure component.

Recommendations For versions 12.3, 12.4: Update to a version that includes the fix for this issue. For versions 14.0 through 14.3: Update to a version that includes the fix for this issue. For version 14.5: Update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the Infrastructure component until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2022-05576

CVE-2022-21576

Affected Products

Oracle Flexcube Universal Banking

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-21576 · Security Note
• https://oracle.com/security-alerts/cpujul2022.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05576 · Security Note
• https://osv.dev/vulnerability/CVE-2022-21576 · Vendor Advisory