Code Injection in Ovarro products - CVE-2021-22646
Published: March 24, 2021
Vulnerability identifier: #VU51689
CSH Severity: Medium
CVSS v4.0: 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/E:U/U:Green
CVE-ID: CVE-2021-22646
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Ovarro
Affected software:
TBox LT2
TBox RM2
TBox TG2
TBox MS-CPU32
TBox MS-CPU32-S2
TWinSoft
TBox LT2
TBox RM2
TBox TG2
TBox MS-CPU32
TBox MS-CPU32-S2
TWinSoft
Detailed vulnerability description
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.
How to mitigate CVE-2021-22646
Install updates from vendor's website.