Vulnerability identifier: #VU81412

Vulnerability 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-2023-41086

CWE-ID: CWE-352

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
ACERA 1210
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 1150i
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 1150w
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 1110
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 1020
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 1010
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 950
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 850F
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 900
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 850M
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 810
Hardware solutions / Routers & switches, VoIP, GSM, etc
ACERA 800ST
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: FURUNO SYSTEMS

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. 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

ACERA 1210: 02.36

ACERA 1150i: 01.35

ACERA 1150w: 01.35

ACERA 1110: 01.76

ACERA 1020: 01.86

ACERA 1010: 01.86

ACERA 950: 01.60

ACERA 850F: 01.60

ACERA 900: 02.54

ACERA 850M: 02.06

ACERA 810: 03.74

ACERA 800ST: 07.35

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External links
http://www.furunosystems.co.jp/news/info/vulner20231002.html
http://jvn.jp/en/vu/JVNVU94497038/

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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.