HTTP: Advantech R-SeeNet ping.php Command Injection
This signature detects attempts to exploit a known vulnerability against Advantech R-SeeNet. A successful attack can lead to arbitrary code execution.
Extended Description
An OS Command Injection vulnerability exists in the ping.php script functionality of Advantech R-SeeNet v 2.4.12 (20.10.2020). A specially crafted HTTP request can lead to arbitrary OS command execution. An attacker can send a crafted HTTP request to trigger this vulnerability.
Affected Products
Advantech r-seenet
References
CVE: CVE-2021-21805
URL: https://talosintelligence.com/vulnerability_reports/TALOS-2021-1274
Short Name
HTTP:CTS:ADVNTCH-R-SEENT-CMDINJ
Severity
Critical
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Advantech CVE-2021-21805 Command Injection R-SeeNet ping.php
Release Date
08/12/2021
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3658
False Positive
Unknown
Vendors
Advantech
CVSS Score
10.0