Information disclosure in Siemens Sinumerik Integrate Access Mymachine\/ethernet
CVE-2017-2685
Siemens SINUMERIK Integrate Operate Clients between 2.0.3.00.016 (including) and 2.0.6 (excluding) and between 3.0.4.00.032 (including) and 3.0.6 (excluding) contain a vulnerability that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.4 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.010 (60.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Siemens Sinumerik Integrate Access Mymachine\/ethernet
- Siemens Sinumerik Integrate Operate Client — versions 2.0.3.00.016, 3.0.4.00.032
- Siemens Sinumerik Operate — versions 4.5, 4.7
- Sinumerik Integrate Operate Clients 2.x And 3.x — versions SINUMERIK Integrate Operate Clients 2.x and 3.x
Weakness classification (CWE)
References
- www.securityfocus.com/bid/96519 (VDB Entry, Third Party Advisory, vdb-entry)
- www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-934525.pdf (Vendor Advisory)
Frequently asked questions
- What is CVE-2017-2685?
- CVE-2017-2685 is a high-severity vulnerability in Siemens Sinumerik Integrate Access Mymachine\/ethernet, classified under Protection Mechanism Failure. CVSS score: 7.4/10. Published 2017-03-01.
- How severe is CVE-2017-2685?
- High severity. CVSS v3 base score is 7.4 out of 10.