CVE-2021-2435: Vulnerability in the Essbase Analytic Provider Services product of Oracle Essbase (component: JAPI). The supported version that is affected is 11.1.2....

Description

Vulnerability in the Essbase Analytic Provider Services product of Oracle Essbase (component: JAPI). The supported version that is affected is 11.1.2.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Essbase Analytic Provider Services. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Essbase Analytic Provider Services accessible data as well as unauthorized access to critical data or complete access to all Essbase Analytic Provider Services accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N).

Metrics

CVSS 3.1

8.1/10

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

EPSS Probability

1.41%

69.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Oracle	Essbase Analytic Provider Services	11.1.2.4

References

https://www.oracle.com/security-alerts/cpujul2021.htmlVendor Advisory
https://www.oracle.com/security-alerts/cpujul2021.htmlVendor Advisory

Timeline

Published: Jul 21, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-2435?

Vulnerability in the Essbase Analytic Provider Services product of Oracle Essbase (component: JAPI). The supported version that is affected is 11.1.2.4. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Essbase Analytic Provider Services. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Essbase Analytic Provider Services accessible data as well as unauthorized access to critical data or complete access to all Essbase Analytic Provider Services accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N).

How severe is CVE-2021-2435?

CVE-2021-2435 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 1.41% probability of exploitation in the next 30 days.

How do I fix CVE-2021-2435?

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.