Multiple vulnerabilities in Oracle FLEXCUBE Direct Banking

Published: 2020-10-29

Risk	Medium
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2020-14897 CVE-2020-14890
CWE-ID	CWE-20
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Oracle FLEXCUBE Direct Banking Other software / Other software solutions
Vendor	Oracle

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper input validation

EUVDB-ID: #VU47976

Risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-14897

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Pre Login component in Oracle FLEXCUBE Direct Banking. A remote non-authenticated attacker can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle FLEXCUBE Direct Banking: 12.0.1 - 12.0.3

CPE2.3

External links

https://www.oracle.com/security-alerts/cpuoct2020.html?62415

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper input validation

EUVDB-ID: #VU47975