PT-2015-1327 · Siemens · Simatic S7-1200 Cpu

Published 2015-01-21 · Updated 2020-02-10 · CVE-2015-1048

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Siemens SIMATIC S7-1200 CPU devices with firmware prior to 4.1

Description The issue allows a remote attacker to redirect users to arbitrary web sites, potentially leading to phishing attacks. This is achieved through an open redirect vulnerability in the integrated web server.

Recommendations For Siemens SIMATIC S7-1200 CPU devices with firmware prior to 4.1, update the firmware to version 4.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the integrated web server to minimize the risk of exploitation.

Fix

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

BDU:2015-10401

CVE-2015-1048

Affected Products

Simatic S7-1200 Cpu

References · 6

• https://bdu.fstec.ru/vul/2015-10401 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2015-1048 · Security Note
• http://siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-597212.pdf · Vendor Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-597212.pdf · Note
• http://osvdb.org/show/osvdb/117407 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-15-022-01 · Note