Security features bypass in Enterprise Manager for Storage Management



Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2021-3450
CWE-ID CWE-254
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Enterprise Manager for Storage Management
Client/Desktop applications / Other client software

Vendor Oracle

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Security features bypass

EUVDB-ID: #VU51732

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2021-3450

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to an error in implementation of the X509_V_FLAG_X509_STRICT flag allows an attacker to overwrite a valid CA certificate using any non-CA certificate in the chain. As a result, a remote attacker can perform MitM attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Enterprise Manager for Storage Management: 13.4.0.0

CPE2.3 External links

https://www.oracle.com/security-alerts/cpuapr2022.html?917629


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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