CVE-2023-29106 Missing authorization in SIMATIC Cloud Connect 7 CC712
Unauthenticated remote attackers can download files via the REST API export endpoint due to missing authentication controls.
- 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-2023-29106?
CVE-2023-29106 is a medium-severity missing authorization vulnerability in Siemens SIMATIC Cloud Connect 7 CC712, published on 9 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability has been identified in SIMATIC Cloud Connect 7 CC712 (All versions >= V2.0 < V2.1), SIMATIC Cloud Connect 7 CC716 (All versions >= V2.0 < V2.1). The export endpoint is accessible via REST API without authentication. This could allow an unauthenticated remote attacker to download the files available via the endpoint.
Weakness: CWE-200
Which versions are affected by CVE-2023-29106?
It affects 2 products.
Products include Siemens 6gk1411-1ac00 Firmware, Siemens 6gk1411-5ac00 Firmware.
How do I fix CVE-2023-29106?
No fix has been published for CVE-2023-29106 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-29106 being exploited?
There is no known exploitation of CVE-2023-29106 in the wild and no public exploit code.
Other vulnerabilities in Siemens SIMATIC Cloud Connect 7 CC712
- CVE-2023-28832 Command injection in SIMATIC Cloud Connect 7 CC712
- CVE-2023-29104 Path traversal in SIMATIC Cloud Connect 7 CC712
- CVE-2023-29105 Denial of service in SIMATIC Cloud Connect 7 CC712
- CVE-2023-29107 Information disclosure in SIMATIC Cloud Connect 7 CC712
- CVE-2023-29103 Hardcoded credentials in SIMATIC Cloud Connect 7 CC712
Sources
Also known as GHSA-7rx3-3pxf-j4f4.