An attacker who can reach the PeopleSoft Enterprise FIN Common Objects Argentina application over HTTP may trigger a flaw that results in a partial denial of service. The vulnerability does not disclose data or grant modification capabilities; its single effect is to reduce availability for users of the Cash Management component.

The flaw affects Oracle PeopleSoft Enterprise FIN Common Objects Argentina version 9.1, specifically the Cash Management module. No other versions or modules are listed as affected.

The CVSS base score of 5.3 indicates a medium impact on availability, and the EPSS score of less than 1% suggests a low probability of exploitation in the wild. The vulnerability is not listed in CISA’s KEV catalog. An attacker would need only unauthenticated access to a publicly reachable HTTP endpoint of the application to trigger the issue, making the attack vector straightforward but unlikely to be widely used.