Multiple vulnerabilities in EasyBlocks IPv6 and EasyBlocks IPv6 Enterprise



Published: 2020-04-08
Risk Low
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2020-5549
CVE-2020-5550
CWE-ID CWE-352
CWE-384
Exploitation vector Network
Public exploit N/A
Vulnerable software
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EasyBlocks IPv6
Server applications / Other server solutions

EasyBlocks IPv6 Enterprise
Server applications / Other server solutions

Vendor PlatHome Co.,Ltd

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Cross-site request forgery

EUVDB-ID: #VU26700

Risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-5549

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin in the management console. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

EasyBlocks IPv6: 2.0.1

EasyBlocks IPv6 Enterprise: 2.0.1


CPE2.3 External links

http://jvn.jp/en/jp/JVN89224521/index.html

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.

2) Session Fixation

EUVDB-ID: #VU26701

Risk: Low

CVSSv3.1: 3.7 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-5550

CWE-ID: CWE-384 - Session Fixation

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information on the system.

The vulnerability exists due to the session invalidation issue. A remote attacker impersonating a registered user can log in the management console and gain access to sensitive information on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

EasyBlocks IPv6: 2.0.1

EasyBlocks IPv6 Enterprise: 2.0.1


CPE2.3 External links

http://jvn.jp/en/jp/JVN89224521/index.html

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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