Platform security 20230919 #2860
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detections/application/splunk_absolute_path_traversal_using_runshellscript.yml
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detections/application/splunk_absolute_path_traversal_using_runshellscript.yml
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detections/application/splunk_cmd_injection_using_external_lookups.yml
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| data_source: | ||
| - splunkd.log | ||
| description: In Splunk Enterprise versions lower than 9.0.6, and 8.2.12, an attacker can send a malformed security assertion markup language SAML request to the /saml/acs REST endpoint which can cause a denial of service through a crash or hang of the Splunk daemon.The SAML extensible markup language (XML) parser does not fail SAML signature validation when the attacker modifies the URI in the SAML request. Instead it attempts to access the modified URI, which causes the Splunk daemon to crash or hang. | ||
| search: '`splunkd` event_message=*error* expr=*xpointer* | stats count min(_time) as firstTime max(_time) as lastTime by component expr host event_message | `security_content_ctime(firstTime)`| `security_content_ctime(lastTime)` | `splunk_dos_using_malformed_saml_request_filter`' |
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Lets rename host to dest and update this on observables and message
detections/application/splunk_reflected_xss_on_app_search_table_endpoint.yml
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and result rendering.
logic and documentation to risky command lookup file. Update macro to point to new risky command csv. Fiox some opservables.
scripts running out of c:
…k/security_content into platform_security_20230919
rosplk
approved these changes
Oct 2, 2023
patel-bhavin
approved these changes
Oct 2, 2023
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Detections for Platform Security