CVE-2011-4513

critical

Published 2012-02-03 · Modified 2026-04-29

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

10.0

Description

Siemens WinCC flexible 2004, 2005, 2007, and 2008; WinCC V11 (aka TIA portal); the TP, OP, MP, Comfort Panels, and Mobile Panels SIMATIC HMI panels; WinCC V11 Runtime Advanced; and WinCC flexible Runtime allow user-assisted remote attackers to execute arbitrary code via a crafted project file, related to the HMI web server and runtime loader.

Predictions

Exploit likelihood

20%

Patch ETA

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Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact

Vendor	Product	Versions
siemens	wincc_flexible	`2004`
siemens	wincc_flexible	`2005`
siemens	wincc_flexible	`2007`
siemens	wincc_flexible	`2008`
siemens	wincc	`v11`
siemens	simatic_hmi_panels	`comfort_panels`
siemens	simatic_hmi_panels	`mobile_panels`
siemens	simatic_hmi_panels	`mp`
siemens	simatic_hmi_panels	`op`
siemens	simatic_hmi_panels	`tp`
siemens	wincc_runtime_advanced	`v11`
siemens	wincc_flexible_runtime

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.