CVE-2017-2685 is a high-severity vulnerability affecting Siemens SINUMERIK Integrate Operate Clients (versions 2.0.3.00.016 to 2.0.6 and 3.0.4.00.032 to 3.0.6). This flaw allows an attacker to read and manipulate data within TLS sessions through a man-in-the-middle (MITM) attack. With a CVSS score of 7.4 (HIGH), the vulnerability has a network attack vector and high impact on confidentiality and integrity, though it requires high attack complexity. There is no evidence of active exploitation, public exploit code, or inclusion in CISA's KEV catalog, despite some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:siemens:sinumerik_integrate_access_mymachine\/ethernet:-:*:*:*:*:*:*:* | ||
2.0.3.00.016CPE matchmatch criteria | cpe:2.3:a:siemens:sinumerik_integrate_operate_client:2.0.3.00.016:*:*:*:*:*:*:* | ||
3.0.4.00.032CPE matchmatch criteria | cpe:2.3:a:siemens:sinumerik_integrate_operate_client:3.0.4.00.032:*:*:*:*:*:*:* | ||
4.5CPE matchmatch criteria | cpe:2.3:a:siemens:sinumerik_operate:4.5:sp6:*:*:*:*:*:* | ||
4.7CPE matchmatch criteria | cpe:2.3:a:siemens:sinumerik_operate:4.7:sp2:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.