Security advisory

{
  "id": "b14a9c5139e3641f7affeb600a169e4e489ab7d18c253a6d13c171508064bb56",
  "url": "https://osv.dev/vulnerability/CVE-2017-6820",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2017-6820",
    "summary": "rcube_utils.php in Roundcube before 1.1.8 and 1.2.x before 1.2.4 is susceptible to a cross-site scripting vulnerability via a crafted Cascading Style Sheets (CSS) token sequence within an SVG element.",
    "evidence": "osv:CVE-2017-6820",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2017-6820",
      "aliases": [
        "CVE-2017-6820"
      ],
      "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/roundcube/roundcubemail",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "4c1394cf2d8824503c1fb9c132ae595ba68f9f9b"
                },
                {
                  "introduced": "1d7be448f309d33c6ad4252c0abf581402891f22"
                },
                {
                  "last_affected": "f04fc506b0bd2c8033b657978baa1a9f34d0eab6"
                },
                {
                  "fixed": "cbd35626f7db7855f3b5e2db00d28ecc1554e9f4"
                },
                {
                  "fixed": "fa2824fdcd44af3f970b2797feb47652482c8305"
                },
                {
                  "fixed": "f1483204c70bbfd0988414f9301568d6493c81c0"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.1.7"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:roundcube:webmail:1.2.0:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.2.0"
                      },
                      {
                        "last_affected": "1.2.0"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:roundcube:webmail:1.2.1:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.2.1"
                      },
                      {
                        "last_affected": "1.2.1"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:roundcube:webmail:1.2.2:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.2.2"
                      },
                      {
                        "last_affected": "1.2.2"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "cpe": "cpe:2.3:a:roundcube:webmail:1.2.3:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "1.2.3"
                      },
                      {
                        "last_affected": "1.2.3"
                      }
                    ],
                    "source": "CPE_STRING"
                  },
                  {
                    "range": [
                      {
                        "fixed": "cbd35626f7db7855f3b5e2db00d28ecc1554e9f4"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "fa2824fdcd44af3f970b2797feb47652482c8305"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "f1483204c70bbfd0988414f9301568d6493c81c0"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "1.1.8"
                  },
                  {
                    "range": [
                      {
                        "fixed": "cbd35626f7db7855f3b5e2db00d28ecc1554e9f4"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "1.2.4"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.2.0",
            "1.2.1",
            "1.2.2",
            "1.2.3",
            "1.1.7",
            "1.1.6",
            "1.1.5",
            "1.1.4",
            "1.1.3",
            "1.1.2",
            "1.1.1",
            "1.1.0",
            "1.1-rc",
            "1.1-beta",
            "v0.1-beta2"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-6820.json"
          }
        }
      ],
      "modified": "2026-10-20T10:49:32.261743506Z",
      "provider": "osv",
      "references": [
        "https://roundcube.net/news/2017/03/10/updates-1.2.4-and-1.1.8-released",
        "https://github.com/roundcube/roundcubemail/commit/cbd35626f7db7855f3b5e2db00d28ecc1554e9f4",
        "https://github.com/roundcube/roundcubemail/commit/fa2824fdcd44af3f970b2797feb47652482c8305",
        "https://github.com/roundcube/roundcubemail/releases/tag/1.1.8",
        "https://github.com/roundcube/roundcubemail/releases/tag/1.2.4",
        "https://github.com/roundcube/roundcubemail/wiki/Changelog#release-124"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2017-6820",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 380525,
  "published_at": "2017-03-12T05:59:00.277+00:00"
}