CVE-2015-2823

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Summary

CVECVE-2015-2823
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-04-08 16:59:01 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionSiemens SIMATIC HMI Basic Panels 2nd Generation before WinCC (TIA Portal) 13 SP1 Upd2, SIMATIC HMI Comfort Panels before WinCC (TIA Portal) 13 SP1 Upd2, SIMATIC WinCC Runtime Advanced before WinCC (TIA Portal) 13 SP1 Upd2, SIMATIC WinCC Runtime Professional before WinCC (TIA Portal) 13 SP1 Upd2, SIMATIC HMI Basic Panels 1st Generation (WinCC TIA Portal), SIMATIC HMI Mobile Panel 277 (WinCC TIA Portal), SIMATIC HMI Multi Panels (WinCC TIA Portal), and SIMATIC WinCC 7.x before 7.3 Upd4 allow remote attackers to complete authentication by leveraging knowledge of a password hash without knowledge of the associated password.

Risk And Classification

Primary CVSS: v2.0 6.8 from [email protected]

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

Problem Types: CWE-287 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Siemens Simatic Hmi Basic Panels Generation 1 All All All All
Hardware Siemens Simatic Hmi Basic Panels Generation 2 All All All All
Hardware Siemens Simatic Hmi Comfort Panels All All All All
Hardware Siemens Simatic Hmi Mobile Panel 277 All All All All
Hardware Siemens Simatic Hmi Multi Panels All All All All
Application Siemens Wincc 7.0 All All All
Application Siemens Wincc 7.1 All All All
Application Siemens Wincc 7.2 All All All
Application Siemens Wincc 7.3 All All All
Application Siemens Wincc All sp1 All All
Application Siemens Wincc All sp1 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
cert-portal.siemens.com/productcert/pdf/ssa-487246.pdf af854a3a-2127-422b-91ae-364da2661108 cert-portal.siemens.com
Siemens af854a3a-2127-422b-91ae-364da2661108 www.siemens.com Patch, Vendor Advisory
Multiple Siemens SIMATIC Products CVE-2015-2823 Authentication Bypass Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 590608 Siemens SIMATIC HMI Devices (Update E) Multiple Vulnerabilities (ICSA-15-099-01E)
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