↳ GitHub sourceAnalytics ruleHigh

Imperva - Possible command injection

Description

'Detects requests with commands in URI.'
Rule type
Scheduled
Version
1.0.1
Declared status
Available
Query frequency
10m
Query period
10m
Trigger
gt 0

Declared MITRE coverage

Declared sources

Metadata from the source file. No dependencies inferred from KQL.

Connectors

Data types

KQL query

Original query, unchanged.

let cmd_lst = dynamic(['%2fetc%2fpasswd', '%2fetc%2fshadow', 'ping', 'whoami', 'phpinfo', '%2fbin%2fbash', 'curl', 'exec(', 'wget', 'python', 'gcc' , 'uname', 'systeminfo', 'rout', 'hostname', 'ifconfig']);
ImpervaWAFCloud
| where QueryString has_any (cmd_lst)
| extend IPCustomEntity = SrcIpAddr

Declared entities

IP

Related content

Links established from declared identifiers and solution manifests.

Source provenance

GitHub

Displayed values come from files in Azure/Azure-Sentinel. They describe the published template, not your workspace configuration.

Source identifier
6214f187-5840-4cf7-a174-0cf9a72bfd29
Additional source files 2Solutions/ImpervaCloudWAF/Analytic Rules/ImpervaCommandInUri.yamlsource ↗Solutions/ImpervaCloudWAF/Data/Solution_ImpervaCloudWAF.jsonsolution-membership ↗
GSTEP / CATALOG TRACKING

Added to catalog : 16 Sept 2026 · 05:49 UTC
Last change observed : 16 Sept 2026 · 05:49 UTC

GSTEP sync dates, separate from the source content’s publication dates.