Vulnerability in Siemens Sinema Remote Connect Server
CVE-2024-39872
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.2 SP1). The affected application does not properly assign rights to temporary files created during its update process. This could allow an authenticated attacker with the 'Manage firmware updates' role to escalate their privileges on the underlying OS level.
EPSS: 0.005 (39.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N.
Affected products
- Siemens Sinema Remote Connect Server — versions 0
- Siemens Sinema_remote_connect_server — versions 3.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- productcert@siemens.com (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-39872?
- CVE-2024-39872 is a critical-severity vulnerability in Siemens Sinema Remote Connect Server, classified under Creation of Temporary File With Insecure Permissions. CVSS score: 9.6/10. Published 2024-07-09.
- How severe is CVE-2024-39872?
- Critical severity. CVSS v3 base score is 9.6 out of 10.
- Is CVE-2024-39872 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.