CVE-2011-4508
published 2012-02-03CVE-2011-4508: The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008 before SP3; WinCC V11 (aka TIA portal) before SP2 Update 1; the TP, OP, MP, Comfort…
PriorityP349critical9.3CVSS 2.0
AVNACMAuNCCICAC
EPSS
3.12%
86.2th percentile
The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008 before SP3; WinCC V11 (aka TIA portal) before SP2 Update 1; the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime generates predictable authentication tokens for cookies, which makes it easier for remote attackers to bypass authentication via a crafted cookie.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| siemens | simatic_hmi_panels | — | — |
| siemens | simatic_hmi_panels | — | — |
| siemens | simatic_hmi_panels | — | — |
| siemens | simatic_hmi_panels | — | — |
| siemens | simatic_hmi_panels | — | — |
| siemens | wincc | <= v11 | — |
| siemens | wincc | — | — |
| siemens | wincc_flexible | — | — |
| siemens | wincc_flexible | — | — |
| siemens | wincc_flexible | — | — |
| siemens | wincc_flexible | — | — |
| siemens | wincc_runtime_advanced | — | — |
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CISA ICS
Siemens Simatic HMI Authentication Vulnerabilities
cisa_ics·2013-04-22
Siemens Simatic HMI Authentication Vulnerabilities
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens Simatic HMI Authentication Vulnerabilities
Last RevisedApril 22, 2013
Alert CodeICSA-11-356-01
## Overview
ICS-CERT is aware of a public report by independent security researchers Billy Rios and Terry McCorkle concerning authentication bypass vulnerabilities affecting Siemens SIMATIC HMI products which are supervisory control and data acquisition/human-machine interface (SCADA/HMI) products.
According to this report, systems running affected versions of this product are accessible using a default username and password. These systems also generate an insecure authenticat
CISA ICS
Siemens SIMATIC WinCC Vulnerabilities (UPDATE A)
cisa_ics·2011-12-22
Siemens SIMATIC WinCC Vulnerabilities (UPDATE A)
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Siemens SIMATIC WinCC Vulnerabilities (UPDATE A)
Last RevisedSeptember 06, 2018
Alert CodeICSA-12-030-01A
## Overview
This advisory is a follow-up to a previous advisory titled “ICSA-11-356-01 – Siemens HMI Authentication Vulnerabilities” that was published December 22, 2011, and an alert titled "ICS-ALERT-11-332-02A – Siemens SIMATIC WinCC Flexible Vulnerabilities" that was published December 2, 2011.
ICS-CERT has received reports from independent security researchers Billy Rios, Terry McCorkle, Shawn Merdinger, and Luigi Auriemma detailing several vulnerabilities in Siemens S
GHSA
GHSA-fmw2-jxvh-9jcr: The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008 before SP3; WinCC V11 (aka TIA portal) before SP2 Update 1; the TP, OP, MP, Co
ghsa_unreviewed·2022-05-17
CVE-2011-4508 [HIGH] CWE-287 GHSA-fmw2-jxvh-9jcr: The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008 before SP3; WinCC V11 (aka TIA portal) before SP2 Update 1; the TP, OP, MP, Co
The HMI web server in Siemens WinCC flexible 2004, 2005, 2007, and 2008 before SP3; WinCC V11 (aka TIA portal) before SP2 Update 1; the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime generates predictable authentication tokens for cookies, which makes it easier for remote attackers to bypass authentication via a crafted cookie.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345442.pdfhttp://www.us-cert.gov/control_systems/pdf/ICSA-12-030-01.pdfhttp://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-345442.pdfhttp://www.us-cert.gov/control_systems/pdf/ICSA-12-030-01.pdf
2012-02-03
Published