Vulnerability in Siemens Sinema Remote Connect Server
CVE-2021-37183
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.0 SP2). The affected software allows sending send-to-sleep notifications to the managed devices. An unauthenticated attacker in the same network of the affected system can abuse these notifications to cause a Denial-of-Service condition in the managed devices.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.004 (29.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Siemens Sinema Remote Connect Server — versions All versions < V3.0 SP2
- Siemens Sinema Remote Connect Server — versions 3.0
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/pdf/ssa-334944.pdf (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-37183?
- CVE-2021-37183 is a medium-severity vulnerability in Siemens Sinema Remote Connect Server, classified under Improper Access Control. CVSS score: 6.5/10. Published 2021-09-14.
- How severe is CVE-2021-37183?
- Medium severity. CVSS v3 base score is 6.5 out of 10.