Use-after-free in Solid Edge SE2021 - CVE-2021-41535
Published: September 29, 2021 / Updated: October 4, 2021
Vulnerability identifier: #VU56916
CSH Severity: High
CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-41535
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error while parsing OBJ files. A remote attacker can trick a victim to open a specially crafted file and execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
Affected software
Solid Edge SE2021
NX 1953
NX 1980
NX 1953
NX 1980
How to mitigate CVE-2021-41535
Install updates from vendor's website.
Solid Edge SE2021 - update to SE2021MP8
NX 1953 - update to 1973.3700
NX 1980 - update to 1988
NX 1953 - update to 1973.3700
NX 1980 - update to 1988