Code Injection in Ovarro products - CVE-2021-22646
Published: March 24, 2021
Vulnerability identifier: #VU51689
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-22646
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation in the "ipk" package. A remote authenticated attacker can send a specially crafted request and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
TBox LT2
TBox RM2
TBox TG2
TBox MS-CPU32
TBox MS-CPU32-S2
TWinSoft
TBox RM2
TBox TG2
TBox MS-CPU32
TBox MS-CPU32-S2
TWinSoft
How to mitigate CVE-2021-22646
Install updates from vendor's website.
TBox MS-CPU32 - update to 1.46
TBox MS-CPU32-S2 - update to 1.46
TWinSoft - update to 12.4
TBox MS-CPU32-S2 - update to 1.46
TWinSoft - update to 12.4