CVE-2021-27387

2021-06-0819:47:16

CWE-787

siemens

www.cve.org

vulnerability

simcenter femap

2020.2

2021.1

femap files

code execution

EPSS

0.001

Percentile

34.0%

JSON

A vulnerability has been identified in Simcenter Femap 2020.2 (All versions < V2020.2.MP3), Simcenter Femap 2021.1 (All versions < V2021.1.MP3). The femap.exe application lacks proper validation of user-supplied data when parsing FEMAP files. This could result in an out of bounds write past the end of an allocated structure, a different vulnerability than CVE-2021-27399. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12819)

CNA Affected

[
  {
    "product": "Simcenter Femap 2020.2",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V2020.2.MP3"
      }
    ]
  },
  {
    "product": "Simcenter Femap 2021.1",
    "vendor": "Siemens",
    "versions": [
      {
        "status": "affected",
        "version": "All versions < V2021.1.MP3"
      }
    ]
  }
]