Vulnerability Details : CVE-2023-22336
Path traversal 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 upload a specially crafted file to an arbitrary directory. As a result of exploiting this vulnerability with CVE-2023-22335 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.
Vulnerability category: Directory traversal
Products affected by CVE-2023-22336
- cpe:2.3:a:dos-osaka:rakuraku_pc_cloud_agent:*:*:*:*:*:*:*:*
- cpe:2.3:a:dos-osaka:ss1:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-22336
1.51%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-22336
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-22336
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-22336
-
https://www.dos-osaka.co.jp/news/2023/03/230301.html
弊社製品「SS1」「らくらくPCクラウド」の脆弱性に関するお知らせ - ニュース | 株式会社ディー・オー・エスVendor Advisory
-
https://jvn.jp/en/jp/JVN57224029/
JVN#57224029: Multiple vulnerabilities in SS1 and Rakuraku PC CloudThird Party Advisory
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