CVE-2022-28704

HIGH
Published Jun 13, 20224y ago · Modified Jun 17, 20262w ago
7.2 CVSS 3.1
High
Find Similar
Published Jun 13, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

Description

Improper access control vulnerability in Rakuten Casa version AP_F_V1_4_1 or AP_F_V2_0_0 allows a remote attacker to log in with the root privilege and perform an arbitrary operation if the product is in its default settings in which is set to accept SSH connections from the WAN side, and is also connected to the Internet with the authentication information unchanged from the default settings.

CVSS Details

Base Score
7.2
Exploitability
1.2
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Affected Products 2

VendorProductVersionRange
rakutencasaap_f_v1_4_1any
rakutencasaap_f_v2_0_0any

References 2

  • jvn.jp https://jvn.jp/en/jp/JVN46892984/index.html
    Third Party AdvisoryVDB Entry
  • network.mobile.rakuten.co.jp https://network.mobile.rakuten.co.jp/information/news/product/1033/
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.