Vulnerability identifier: #VU65260
Vulnerability risk: High
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-119
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Simcenter Femap
Server applications /
SCADA systems
Parasolid
Client/Desktop applications /
Other client software
Vendor: Siemens
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error while parsing specially crafted NEU files. A remote attacker can create a specially crafted NEU file, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Simcenter Femap: All versions
Parasolid: 33.1 - 34.1
External links
http://cert-portal.siemens.com/productcert/pdf/ssa-243317.pdf
http://www.zerodayinitiative.com/advisories/ZDI-22-965/icsa-22-195-09
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.