Vulnerability Monitor

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CVE-2021-46153

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a memory corruption vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14645, ZDI-CAN-15305, ZDI-CAN-15589, ZDI-CAN-15599)

Published

2022-02-09T16:15:14.490

Last Modified

2024-11-21T06:33:42.110

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-119
Type: Primary
CWE-787

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

https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf Vendor Advisory ([email protected])
https://www.zerodayinitiative.com/advisories/ZDI-22-297/ Third Party Advisory, VDB Entry ([email protected])
https://www.zerodayinitiative.com/advisories/ZDI-22-298/ Third Party Advisory, VDB Entry ([email protected])
https://www.zerodayinitiative.com/advisories/ZDI-22-299/ Third Party Advisory, VDB Entry ([email protected])
https://www.zerodayinitiative.com/advisories/ZDI-22-300/ Third Party Advisory, VDB Entry ([email protected])
https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.zerodayinitiative.com/advisories/ZDI-22-297/ Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.zerodayinitiative.com/advisories/ZDI-22-298/ Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.zerodayinitiative.com/advisories/ZDI-22-299/ Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://www.zerodayinitiative.com/advisories/ZDI-22-300/ Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)