Security advisory

{
  "id": "79c30aa07564ef4b5d59b96c6360ba1f1a8c1b3f767faf40ad1c7c9a14ef65da",
  "url": "https://osv.dev/vulnerability/CVE-2020-10762",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2020-10762",
    "summary": "An information-disclosure flaw was found in the way that gluster-block before 0.5.1 logs the output from gluster-block CLI operations. This includes recording passwords to the cmd_history.log file which is world-readable. This flaw allows local users to obtain sensitive information by reading the log file. The highest threat from this vulnerability is to data confidentiality.",
    "evidence": "osv:CVE-2020-10762",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2020-10762",
      "aliases": [
        "CVE-2020-10762"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/gluster/gluster-block",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "1ac09cf31c9c5783a70f8d8b3c2ff4bc379edecc"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:redhat:gluster-block:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.5.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "1ac09cf31c9c5783a70f8d8b3c2ff4bc379edecc"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v0.5.1"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v0.5",
            "v0.4",
            "v0.3",
            "v0.2.1",
            "v0.2",
            "v0.1.1",
            "v0.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10762.json"
          }
        }
      ],
      "modified": "2026-10-20T10:51:45.305362646Z",
      "provider": "osv",
      "references": [
        "https://github.com/gluster/gluster-block/releases/tag/v0.5.1",
        "https://bugzilla.redhat.com/show_bug.cgi?id=1845067"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2020-10762",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 382877,
  "published_at": "2020-11-24T17:15:10.567+00:00"
}