6.6med
CVE-2016-8561
A vulnerability has been identified in SIMATIC CP 1543-1 (All versions < V2.0.28), SIPLUS NET CP 1543-1 (All versions < V2.0.28).
Published 9 y ago · modified 4 mo ago · JSON
CVSS
6.6
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.6%
percentile 76%
Public exploits
0
none known
Summary
A vulnerability has been identified in SIMATIC CP 1543-1 (All versions < V2.0.28), SIPLUS NET CP 1543-1 (All versions < V2.0.28). Users with elevated privileges to TIA-Portal and project data on the engineering station could possibly get privileged access on affected devices.
Exploit prediction (EPSS)
1.58% probability of exploitation in the next 30 days, higher than 76% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 6.6 | CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P |
Classification
- Weakness
- CWE-264 Permissions, Privileges, and Access Controls
References
- securityfocus.com /bid/94436 · vdb-entry, x_refsource_BID, x_transferred
- ics-cert.us-cert.gov /advisories/ICSA-16-327-01 · x_refsource_MISC, x_transferred
- siemens.com /cert/pool/cert/siemens_security_advisory_ssa-672373.pdf · x_refsource_CONFIRM, x_transferred
- cert-portal.siemens.com /productcert/pdf/ssa-672373.pdf · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2016-8561
- NVD: CVE-2016-8561
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