CVE-2021-2436
First published: Tue Jul 20 2021(Updated: )
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).
Credit: secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle Common Applications | >=12.1.1<=12.1.3 | |
| Oracle Common Applications | >=12.2.3<=12.2.10 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-2436?
CVE-2021-2436 has a CVSS score indicating a critical severity level due to its potential for exploitation by unauthenticated attackers.
How do I fix CVE-2021-2436?
To remediate CVE-2021-2436, apply the latest security patches provided by Oracle for the affected versions of Oracle Common Applications.
Which versions of Oracle Common Applications are affected by CVE-2021-2436?
CVE-2021-2436 affects Oracle Common Applications versions 12.1.1 through 12.1.3 and 12.2.3 through 12.2.10.
What type of attacks can CVE-2021-2436 allow?
CVE-2021-2436 allows unauthenticated attackers to exploit vulnerabilities over the network via HTTP.
Is authentication required to exploit CVE-2021-2436?
No, CVE-2021-2436 can be exploited by unauthenticated attackers, making it particularly concerning.
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