Multiple vulnerabilities in Oracle Retail Invoice Matching



Published: 2021-01-20
Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2020-5421
CVE-2017-8028
CWE-ID CWE-20
CWE-592
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
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Oracle Retail Invoice Matching
Web applications / E-Commerce systems

Vendor Oracle

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper input validation

EUVDB-ID: #VU49739

Risk: Medium

CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-5421

CWE-ID: CWE-20 - Improper input validation

Exploit availability: Yes

Description

The vulnerability allows a remote authenticated user to read and manipulate data.

The vulnerability exists due to improper input validation within the Core (Spring Framework) component in Oracle Communications Session Report Manager. A remote authenticated user can exploit this vulnerability to read and manipulate data.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Retail Invoice Matching: 14.0 - 14.1

External links

http://www.oracle.com/security-alerts/cpujan2021.html?924194


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

2) Authentication bypass

EUVDB-ID: #VU9424

Risk: Low

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2017-8028

CWE-ID: CWE-592 - Authentication Bypass Issues

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authentication on the target system.

The weakness exists due to some LDAP vendors require an explicit operation for the LDAP bind to take effect. A remote attacker with knowledge of the username can authenticate with an arbitrary password when connected to some LDAP servers, when no additional attributes are bound, and when using LDAP BindAuthenticator with org.springframework.ldap.core.support.DefaultTlsDirContextAuthenticationStrategy as the authentication strategy, and setting userSearch.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Retail Invoice Matching: 13.2 - 14.1

External links

http://www.oracle.com/security-alerts/cpujan2021.html?924194


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.



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