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Cherry-pick #21325 to 7.x: [Winlogbeat] Add IP validation to Security module #23364

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merged 1 commit into from
Jan 6, 2021
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Cherry-pick #21325 to 7.x: [Winlogbeat] Add IP validation to Security module #23364

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1 change: 1 addition & 0 deletions CHANGELOG.next.asciidoc
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Original file line number Diff line number Diff line change
Expand Up @@ -330,6 +330,7 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
*Winlogbeat*

- Protect against accessing an undefined variable in Security module. {pull}22937[22937]
- Add source.ip validation for event ID 4778 in the Security module. {issue}19627[19627]

*Functionbeat*

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3 changes: 2 additions & 1 deletion x-pack/winlogbeat/module/security/config/winlogbeat-security.js
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Expand Up @@ -1500,11 +1500,12 @@ var security = (function () {
fields: [
{from: "winlog.event_data.AccountName", to: "user.name"},
{from: "winlog.event_data.AccountDomain", to: "user.domain"},
{from: "winlog.event_data.ClientAddress", to: "source.ip"},
{from: "winlog.event_data.ClientAddress", to: "source.ip", type: "ip"},
{from: "winlog.event_data.ClientName", to: "source.domain"},
{from: "winlog.event_data.LogonID", to: "winlog.logon.id"},
],
ignore_missing: true,
fail_on_error: false,
})
.Add(function(evt) {
var user = evt.Get("winlog.event_data.AccountName");
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