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This repository was archived by the owner on Jan 12, 2026. It is now read-only.
This repository was archived by the owner on Jan 12, 2026. It is now read-only.

Upgrade json-jwt gem to fix vulnerabilities.  #287

Description

@skumarp7

Hi team,

Our security scans of splunk/fluent-plugin-splunk-hec have reported vulnerabilities on json-jwt:1.15.0 .
What would you like to be added:

Upgrade to fixed version of json-jwt to mitigate this vulnerability

Affected gem: json-jwt
Severity: High
Fixed version: 1.16.3

CVE-2023-51774: https://nvd.nist.gov/vuln/detail/CVE-2023-51774

Why is this needed:

To remove the vulnerability

Please let me know if i can raise a PR to fix this.

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