CVE-2023-22336 Path traversal in SS1 and Rakuraku PC Cloud
Remote attackers can upload files to arbitrary directories, potentially leading to arbitrary code execution with SYSTEM privileges when combined with other vulnerabilities.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-22336?
CVE-2023-22336 is a critical path traversal vulnerability in DOS Co., Ltd. SS1 and Rakuraku PC Cloud, published on 5 Mar 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-22
Which versions are affected by CVE-2023-22336?
It affects 2 products.
Products include Dos-Osaka Rakuraku Pc Cloud Agent, Dos-Osaka Ss1.
How do I fix CVE-2023-22336?
No fix has been published for CVE-2023-22336 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2023-22336 being exploited?
There is no known exploitation of CVE-2023-22336 in the wild and no public exploit code.
Other vulnerabilities in DOS Co., Ltd. SS1 and Rakuraku PC Cloud
Sources
Also known as GHSA-34gr-jxh4-rxfv.