XML External Entity injection in Oracle Insurance Rules Palette

1) XML External Entity injection

EUVDB-ID: #VU48979

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-25649

CWE-ID: CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')

Exploit availability: No

Description

The vulnerability allows a remote attacker to modify information on the system.

The vulnerability exists due to insufficient validation of user-supplied XML input. A remote attacker can pass a specially crafted XML code to the affected application and modify information on the system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Insurance Rules Palette: 11.0.2 - 11.3.0

CPE2.3

• cpe:2.3:a:oracle:oracle_insurance_rules_palette:11.0.2:*:*:*:*:*:*:*
• cpe:2.3:a:oracle:oracle_insurance_rules_palette:11.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:oracle:oracle_insurance_rules_palette:11.1.0.15:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujul2021.html?3269

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.