PT-2023-18438 · Dos Co.+1 · Ss1/Rakuraku Pc Cloud+2

Denis Faiustov + 1 · Published 2023-03-05 · Updated 2023-03-13 · CVE-2023-22335

OSV

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Improper access control vulnerability in SS1 Ver.13.0.0.40 and earlier and Rakuraku PC Cloud Agent Ver.2.1.8 and earlier allows a remote attacker to bypass access restriction and download an arbitrary file of the directory where the product runs. As a result of exploiting this vulnerability with CVE-2023-22336 and CVE-2023-22344 vulnerabilities together, it may allow a remote attacker to execute an arbitrary code with SYSTEM privileges by sending a specially crafted script to the affected device.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2023-22335

Affected Products

Ss1/Rakuraku Pc Cloud

Rakuraku Pc Cloud Agent

Ss1

References · 9

• https://osv.dev/vulnerability/CVE-2023-22335 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-22335 · Security Note
• https://dos-osaka.co.jp/news/2023/03/230301.html · Vendor Advisory
• https://t.me/cibsecurity/59437 · Telegram Post
• https://t.me/cvenotify/45559 · Telegram Post
• https://t.me/cibsecurity/59444 · Telegram Post
• https://t.me/cvenotify/45558 · Telegram Post
• https://t.me/cibsecurity/59440 · Telegram Post
• https://jvn.jp/en/jp/JVN57224029 · Note