CVE-2022-45093 Path traversal in SINEC INS
Authenticated attackers can read and write arbitrary files via SFTP and Web Management, potentially leading to remote code execution on Siemens SINEC INS.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-45093?
CVE-2022-45093 is a high-severity path traversal vulnerability in Siemens SINEC INS, published on 10 Jan 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 1). An authenticated remote attacker with access to the Web Based Management (443/tcp) of the affected product as well as with access to the SFTP server of the affected product (22/tcp), could potentially read and write arbitrary files from and to the device's file system. An attacker might leverage this to trigger remote code execution on the affected component.
Weakness: CWE-22
Which versions are affected by CVE-2022-45093?
It affects 1 product.
Products include Siemens Sinec Ins.
How do I fix CVE-2022-45093?
No fix has been published for CVE-2022-45093 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-2022-45093 being exploited?
There is no known exploitation of CVE-2022-45093 in the wild and no public exploit code.
Other vulnerabilities in Siemens SINEC INS
Sources
Also known as GHSA-7qfq-9585-7jw2.