Advisory Details

December 19th, 2019

Oracle ADF Faces Deserialization of Untrusted Data Remote Code Execution Vulnerability

ZDI-19-1024
ZDI-CAN-8823

CVE ID CVE-2019-2904
CVSS SCORE 9.8, AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AFFECTED VENDORS Oracle
AFFECTED PRODUCTS ADF Faces
VULNERABILITY DETAILS

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Oracle ADF Faces. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the Remote Regions component. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the web server.
ADDITIONAL DETAILS Oracle has issued an update to correct this vulnerability. More details can be found at:
https://www.oracle.com/security-alerts/cpuoct2019.html
DISCLOSURE TIMELINE
  • 2019-08-07 - Vulnerability reported to vendor
  • 2019-12-19 - Coordinated public release of advisory
  • 2021-06-29 - Advisory Updated
CREDIT tint0 of Viettel Cyber Security
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