Multiple vulnerabilities in Dell EMC VMAX Virtual Appliance Manager



Published: 2018-02-15
Risk High
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2018-1215
CVE-2018-1216
CWE-ID CWE-20
CWE-259
Exploitation vector Network
Public exploit N/A
Vulnerable software
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VMAX Virtual Appliance Manager
Server applications / Virtualization software

Vendor
Dell

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) PHP code injection

EUVDB-ID: #VU10591

Risk: High

CVSSv3.1: 8.6 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-1215

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote authenticated attacker to execute arbitrary PHP code on the target system.

The weakness due to insufficient validation of user-supplied input. A remote attacker can send a specially-crafted HTTP request, upload a malicious PHP script and  execute arbitrary PHP code with elevated privileges.

Successful exploitation of the vulnerability may result in system compromise.

Mitigation

Install update from vendor's website.

Vulnerable software versions

: 8.4

External links

http://seclists.org/fulldisclosure/2018/Feb/att-38/DSA-2018-024.txt


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

2) Security restrictions bypass

EUVDB-ID: #VU10595

Risk: Low

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-1216

CWE-ID: CWE-259 - Use of Hard-coded Password

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass security restrictions on the target system.

The weakness due to the use of the undocumented default account with a default password. A remote attacker can log in with the hard-coded password, gain unauthorized access to the targeted system and conduct further attacks.

Mitigation

Install update from vendor's website.

Vulnerable software versions

VMAX Virtual Appliance Manager: 8.4

External links

http://seclists.org/fulldisclosure/2018/Feb/att-38/DSA-2018-024.txt


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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