{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "3.0.0"
              },
              {
                "fixed": "3.1.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "8f77b30923b005c178ff5e4208c3171d038e8b0c"
            },
            {
              "fixed": "057d664ecc2ce151789e2488250b5e1da36d48a3"
            }
          ],
          "repo": "https://opendev.org/zuul/zuul/",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An issue was discovered in Zuul 3.x before 3.1.0. If nodes become offline during the build, the no_log attribute of a task is ignored. If the unreachable error occurred in a task used with a loop variable (e.g., with_items), the contents of the loop items would be printed in the console. This could lead to accidentally leaking credentials or secrets.",
  "id": "CVE-2018-12557",
  "modified": "2026-03-13T21:54:48.722300092Z",
  "published": "2018-06-19T05:29:00.230Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://storyboard.openstack.org/#%21/story/2002177"
    },
    {
      "type": "ADVISORY",
      "url": "http://lists.zuul-ci.org/pipermail/zuul-announce/2018-June/000015.html"
    },
    {
      "type": "FIX",
      "url": "https://git.zuul-ci.org/cgit/zuul/commit/?id=ffe7278c08e6e36bf8b18f732c764e00ff51551e"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}