Vulnerability Monitor

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CVE-2021-46158

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack based buffer overflow vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15085, ZDI-CAN-15289, ZDI-CAN-15602)

Published

2022-02-09T16:15:14.737

Last Modified

2024-11-21T06:33:42.773

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-121
  • Type: Primary
    CWE-1284
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application siemens simcenter_femap 2020.2 Yes
Application siemens simcenter_femap 2020.2 Yes
Application siemens simcenter_femap 2020.2 Yes
Application siemens simcenter_femap 2020.2 Yes
Application siemens simcenter_femap 2021.1 Yes
Application siemens simcenter_femap 2021.1 Yes
Application siemens simcenter_femap 2021.1 Yes
Application siemens simcenter_femap 2021.1 Yes
References