CVE-2011-4510: n/a vulnerability

CVE-2011-4510: Cross-site scripting (XSS) vulnerability in the HMI web server in Siemens WinCC flexible 2004, 2005, 2007,...

Cross-site scripting (XSS) vulnerability in 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 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2011-4511.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 18:28 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2011-4510 is a cross-site scripting issue in Siemens HMI web server components used with WinCC and SIMATIC HMI panels. If exposed, an attacker could inject script or HTML into the web interface. The source bundle does not provide CVSS, confirmed exploitation, or full remediation details. Exposure is most likely where affected Siemens HMI web server functionality is enabled and reachable by operators, engineering workstations, plant networks, or remote access paths. Internet exposure would increase urgency, but the bundle does not state typical deployment exposure. Treat this as an OT exposure review item, not as a confirmed emergency from the supplied evidence. Prioritize assets with reachable HMI web interfaces, legacy WinCC versions, or remote access paths into plant networks. Mitigation focus: Review Siemens SSA-345442 and US-CERT ICSA-12-030-01 for vendor-specific remediation.; Update WinCC flexible versions before SP3 where applicable.; Update WinCC V11 versions before SP2 Update 1 where applicable..

Prepared: Jun 27, 2026, 17:28 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 3, 2012, 20:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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