VAR-201307-0318

Vulnerability from variot - Updated: 2025-04-11 23:09

Multiple buffer overflows in CimWebServer.exe in the WebView component in GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY before 8.0 SIM 27, 8.1 before SIM 25, and 8.2 before SIM 19, and Proficy Process Systems with CIMPLICITY, allow remote attackers to execute arbitrary code via crafted data in packets to TCP port 10212, aka ZDI-CAN-1621 and ZDI-CAN-1624. GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY and Proficy Process Systems with CIMPLICITY of WebView Component CimWebServer.exe Contains a buffer overflow vulnerability. Zero Day Initiative The vulnerability ZDI-CAN-1621 and ZDI-CAN-1624 It was announced as.By a third party TCP port 10212 Arbitrary code may be executed via crafted data in the packet to the. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of GE Proficy CIMPLICITY. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CimWebServer component. This component performs insufficient bounds checking on user-supplied data passed in the szPassword field which results in stack corruption. An attacker can leverage this situation to execute code under the context of the process. GE Proficy CIMPLICITY is a monitoring software developed by GE and one of the industry's leading HMI/SCADA software

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        "id": "CNNVD-201307-646"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "_id": null,
    "data": "GE Proficy CIMPLICITY \u0027CimWebServer\u0027 Remote Stack Buffer Overflow Vulnerability",
    "sources": [
      {
        "db": "IVD",
        "id": "ce8baf5c-2352-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNVD",
        "id": "CNVD-2013-11048"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "_id": null,
    "data": "Buffer overflow",
    "sources": [
      {
        "db": "IVD",
        "id": "ce8baf5c-2352-11e6-abef-000c29c66e3d"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-201307-646"
      }
    ],
    "trust": 0.8
  }
}



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Taxonomy of the tags.


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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Events included in the timeline

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    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.