Security advisory

{
  "id": "d88e2ff278b1fc0eefcebb54072dfb1d10c96b4355f2c18f93176464f1dbe445",
  "url": "https://osv.dev/vulnerability/CVE-2018-1000670",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-1000670",
    "summary": "KOHA Library System version 16.11.x (up until 16.11.13) and 17.05.x (up until 17.05.05) contains a Cross Site Scripting (XSS) vulnerability in Multiple fields on multiple pages including /cgi-bin/koha/acqui/supplier.pl?op=enter , /cgi-bin/koha/circ/circulation.pl?borrowernumber=[number] , /cgi-bin/koha/serials/subscription-add.pl that can result in Privilege escalation by taking control of higher privileged users browser sessions. This attack appear to be exploitable via Victims must be socially engineered to visit a vulnerable webpage containing malicious payload. This vulnerability appears to have been fixed in 17.11.",
    "evidence": "osv:CVE-2018-1000670",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2018-1000670",
      "aliases": [
        "CVE-2018-1000670"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/koha-community/koha",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "9fa91c75a967fdadff9d28791449bdae63c54d2a"
                },
                {
                  "last_affected": "17f207f2e98c3e962001864013046243b47deeb6"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "16.11.0"
                      },
                      {
                        "last_affected": "16.11.13"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "17.05.0"
                      },
                      {
                        "last_affected": "17.05.05"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v16.11.13",
            "v17.05.05",
            "v16.11.12",
            "v17.05.04",
            "v16.11.11-1",
            "v17.05.03",
            "v16.11.11",
            "v16.11.10",
            "v17.05.02",
            "v16.11.09",
            "v17.05.01",
            "v17.05.00",
            "v16.11.08",
            "v16.11.07",
            "v16.11.06",
            "v16.11.05",
            "v16.11.04",
            "v16.11.03",
            "v16.11.02",
            "v16.11.01",
            "v16.11.00",
            "v16.05.00",
            "v16.05.00-beta",
            "v3.22.00",
            "v3.22.00-beta",
            "v3.20.00",
            "v3.20.00-beta",
            "v3.18.00",
            "v3.18.00-beta",
            "v3.16.00",
            "v3.16.00-rc",
            "v3.16.00-beta",
            "v3.14.00-beta",
            "v3.14.00-alpha2",
            "v3.14.00-alpha1",
            "v3.12.00-beta1",
            "v3.12.00-alpha2",
            "v3.12.00-alpha",
            "v3.08.00",
            "v3.04.00",
            "v3.02.00-beta",
            "v3.02.00-alpha2",
            "v3.02.00-alpha",
            "v3.00.00",
            "v3.00.00-stableRC1",
            "v3.00.00-beta2",
            "v3.00.00-beta",
            "v3.00.00-alpha",
            "R_2-4",
            "R_2-1",
            "R_2-0-0RC1",
            "R_2-0-0pre5",
            "R_2-0-0pre4",
            "R_2-0-0pre3",
            "R_2-0-0pre2",
            "R_2-0-0pre1",
            "R_1-9-3",
            "R_1-9-2",
            "R_1-9-1",
            "R_1-9-0",
            "R_1-3-3",
            "R_1-3-2",
            "R_1-3-1",
            "R_1-3-0",
            "R_1-2-2RC4"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-1000670.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:19.047085315Z",
      "provider": "osv",
      "references": [
        "https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=19086"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-1000670",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 429923,
  "published_at": "2018-09-06T19:29:00.627+00:00"
}