PT-2020-4548 · Oracle · Oracle Flexcube Direct Banking

Shiva Gupta · Published 2020-10-21 · Updated 2020-10-22 · CVE-2020-14890

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions Oracle FLEXCUBE Direct Banking versions 12.0.1 through 12.0.3

Description The issue is related to insufficient input validation in the Pre Login component of Oracle FLEXCUBE Direct Banking, allowing an unauthenticated attacker with network access via HTTP to compromise the system. Successful attacks require human interaction from a person other than the attacker and can result in unauthorized access to critical data or complete access to all accessible data.

Recommendations For versions 12.0.1, 12.0.2, and 12.0.3, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the Pre Login component until a patch is available. Avoid using the affected component until the issue is resolved. 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:2020-05097

CVE-2020-14890

Affected Products

Oracle Flexcube Direct Banking

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2020-14890 · Security Note
• https://oracle.com/security-alerts/cpuoct2020.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-14890 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-05097 · Security Note
• https://t.me/cibsecurity/15491 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2020102923 · Note