Vulnerability in Siemens Scalance Xb-200
CVE-2019-10927
A vulnerability has been identified in SCALANCE SC-600 (V2.0), SCALANCE XB-200 (V4.1), SCALANCE XC-200 (V4.1), SCALANCE XF-200BA (V4.1), SCALANCE XP-200 (V4.1), SCALANCE XR-300WG (V4.1). An authenticated attacker with network access to to port 22/tcp of an affected device may cause a Denial-of-Service condition. The security vulnerability could be exploited by an authenticated attacker with network access to the affected device. No user interaction is required to exploit this vulnerability. The vulnerability impacts the availability of the affected device.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Siemens Scalance Xb-200
- Siemens Scalance Xb-200 Firmware — versions 4.1
- Siemens Scalance Xc-200
- Siemens Scalance Xc-200 Firmware — versions 4.1
- Siemens Scalance Xf-200ba
- Siemens Scalance Xf-200ba Firmware — versions 4.1
- Siemens Scalance Xp-200
- Siemens Scalance Xp-200 Firmware — versions 4.1
- Siemens Scalance Xr-300wg
- Siemens Scalance Xr-300wg Firmware — versions 4.1
Weakness classification (CWE)
References
- cert-portal.siemens.com/productcert/pdf/ssa-671286.pdf (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-10927?
- CVE-2019-10927 is a medium-severity vulnerability in Siemens Scalance Xb-200, classified under CWE-703. CVSS score: 6.5/10. Published 2019-08-13.
- How severe is CVE-2019-10927?
- Medium severity. CVSS v3 base score is 6.5 out of 10.