Web Application Suspicious Activity: Unauthorized Method
editWeb Application Suspicious Activity: Unauthorized Method
editA request to a web application returned a 405 response, which indicates the web application declined to process the request because the HTTP method is not allowed for the resource.
Rule type: query
Rule indices:
- apm--transaction
- traces-apm*
Severity: medium
Risk score: 47
Runs every: 5 minutes
Searches indices from: now-6m (Date Math format, see also Additional look-back time
)
Maximum alerts per execution: 100
References:
Tags:
- Elastic
- APM
Version: 100 (version history)
Added (Elastic Stack release): 7.6.0
Last modified (Elastic Stack release): 8.5.0
Rule authors: Elastic
Rule license: Elastic License v2
Potential false positives
editSecurity scans and tests may result in these errors. Misconfigured or buggy applications may produce large numbers of these errors. If the source is unexpected, the user unauthorized, or the request unusual, these may indicate suspicious or malicious activity.
Rule query
edithttp.response.status_code:405
Rule version history
edit- Version 100 (8.5.0 release)
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- Formatting only
- Version 9 (8.4.0 release)
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- Formatting only
- Version 8 (7.15.0 release)
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- Formatting only
- Version 7 (7.14.0 release)
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-
Updated query, changed from:
http.response.status_code:405
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- Version 6 (7.12.0 release)
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- Formatting only
- Version 5 (7.11.2 release)
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- Formatting only
- Version 4 (7.10.0 release)
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- Formatting only
- Version 3 (7.9.0 release)
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- Formatting only
- Version 2 (7.7.0 release)
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- Formatting only