CVE-2017-12739

9.8 CRITICAL
Published: November 15, 2017 Modified: May 13, 2026
View on NVD

Description

An issue was discovered on Siemens SICAM RTUs SM-2556 COM Modules with the firmware variants ENOS00, ERAC00, ETA2, ETLS00, MODi00, and DNPi00. The integrated web server (port 80/tcp) of the affected devices could allow unauthenticated remote attackers to execute arbitrary code on the affected device.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://www.securityfocus.com/bid/101884
Source: productcert@siemens.com
Third Party Advisory VDB Entry
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-164516.pdf
Source: productcert@siemens.com
Mitigation Vendor Advisory
http://www.securityfocus.com/bid/101884
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory VDB Entry
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-164516.pdf
Source: af854a3a-2127-422b-91ae-364da2661108
Mitigation Vendor Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
9.8 / 10.0
EPSS (Exploit Probability)
5.6%
92th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-1188

Affected Vendors

siemens

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