Vulnerability Details CVE-2021-26728
Command injection and stack-based buffer overflow vulnerabilities in the KillDupUsr_func function of spx_restservice allow an attacker to execute arbitrary code with the same privileges as the server user (root). This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.10.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.1%
CVSS Severity
CVSS v3 Score 10.0
References
- https://www.nozominetworks.com/blog/vulnerabilities-in-bmc-firmware-affect-ot-iot-device-security-part-1/
- https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-26728/
- https://www.nozominetworks.com/blog/vulnerabilities-in-bmc-firmware-affect-ot-iot-device-security-part-1/
- https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-26728/
Products affected by CVE-2021-26728
-
cpe:2.3:h:lannerinc:iac-ast2500a:-
-
cpe:2.3:o:lannerinc:iac-ast2500a_firmware:1.10.0