rubygems package report

Is logstash-core safe?

2 known vulnerabilities, worst severity HIGH.

// reach

0 direct dependencies

none carry a known advisory

    0 packages depend on it

    an advisory here reaches each of them

      Create a free accountfor every dependency path, dependent and what to upgrade
      // ai model usage

      Tracked for PyPI packages. HuggingFace models declare Python dependencies, so rubygems packages are not covered.

      cvss
      0.0
      high

      severity band, no base score published

      epss
      0.00%
      medium

      chance of exploitation in 30 days, 77th percentile of all CVEs

      xyz score
      0.0
      low

      CyberXYZ composite out of 10

      fig. 01 — GHSA-vcmm-ppqx-95ch, the advisory selected below

      // 2 advisories

      GHSA-vcmm-ppqx-95ch

      HIGHCVE-2016-1000221

      Logstash prior to version 2.3.4, Elasticsearch Output plugin would log to file HTTP authorization headers which could contain sensitive information.

      // cvss v3.0 vector

      CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

      Attack vector
      Network
      Attack complexity
      Low
      Privileges required
      None
      User interaction
      None
      Scope
      Unchanged
      Confidentiality
      High
      Integrity
      None
      Availability
      None

      Checked 2026-10-04 at 01:14 UTC. The most recent advisory here was published 2022-05-14. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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