CVE-2021-35665: Vulnerability in the Hyperion Financial Reporting product of Oracle Hyperion (component: Repository). The supported version that is affected is 11.2.6...

Description

Vulnerability in the Hyperion Financial Reporting product of Oracle Hyperion (component: Repository). The supported version that is affected is 11.2.6.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Hyperion Financial Reporting. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Hyperion Financial Reporting, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Hyperion Financial Reporting accessible data as well as unauthorized read access to a subset of Hyperion Financial Reporting accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.81%

52.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Oracle	Hyperion Financial Reporting	11.2.6.0

References

https://www.oracle.com/security-alerts/cpuoct2021.htmlPatch, Vendor Advisory
https://www.oracle.com/security-alerts/cpuoct2021.htmlPatch, Vendor Advisory

Timeline

Published: Oct 20, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-35665?

Vulnerability in the Hyperion Financial Reporting product of Oracle Hyperion (component: Repository). The supported version that is affected is 11.2.6.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Hyperion Financial Reporting. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Hyperion Financial Reporting, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Hyperion Financial Reporting accessible data as well as unauthorized read access to a subset of Hyperion Financial Reporting accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).

How severe is CVE-2021-35665?

CVE-2021-35665 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.81% probability of exploitation in the next 30 days.

How do I fix CVE-2021-35665?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.