CVE-2021-2436

Description

Vulnerability in the Oracle Common Applications product of Oracle E-Business Suite (component: CRM User Management Framework). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.10. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Common Applications. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Common Applications, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Common Applications accessible data as well as unauthorized update, insert or delete access to some of Oracle Common Applications accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N).

8.2

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 2.28% Top 20%

Vendor Advisory oracle.com

Affected: Oracle Corporation Common Applications

References

Link	Tags
https://www.oracle.com/security-alerts/cpujul2021.html	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-2436?: CVE-2021-2436 has been scored as a high severity vulnerability.
How to fix CVE-2021-2436?: To fix CVE-2021-2436, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-2436 being actively exploited in the wild?: It is possible that CVE-2021-2436 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-2436?: CVE-2021-2436 affects Oracle Corporation Common Applications.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.