CVE-2012-4689 describes an integer overflow vulnerability in CimWebServer.exe affecting GE Intelligent Platforms Proficy HMI/SCADA - CIMPLICITY versions 4.01 through 8.0, and Proficy Process Systems with CIMPLICITY. This flaw allows an unauthenticated remote attacker to cause a denial of service by sending a specially crafted HTTP request, leading to a daemon crash. The CVSS score of 4.3 indicates a medium attack complexity and low impact, as it only results in availability loss. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.01CPE matchmatch criteria | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:4.01:*:*:*:*:*:*:* | ||
7.5CPE matchmatch criteria | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:7.5:*:*:*:*:*:*:* | ||
8.0CPE matchmatch criteria | cpe:2.3:a:ge:intelligent_platforms_proficy_hmi\/scada_cimplicity:8.0:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:ge:intelligent_platforms_proficy_process_systems_with_cimplicity:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:h:ge:intelligent_platforms_proficy_process_systems:-:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:P
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