{
  "id": "CVE-2023-43770",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-09-22T06:15:10.090",
  "lastModified": "2023-09-26T15:42:07.133",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Roundcube before 1.4.14, 1.5.x before 1.5.4, and 1.6.x before 1.6.3 allows XSS via text/plain e-mail messages with crafted links because of program/lib/Roundcube/rcube_string_replacer.php behavior."
    },
    {
      "lang": "es",
      "value": "Roundcube anterior a 1.4.14, 1.5.x anterior a 1.5.4 y 1.6.x anterior a 1.6.3 permiten XSS a trav\u00e9s de mensajes de texto/correo electr\u00f3nico plano con enlaces manipuados debido al comportamiento de program/lib/Roundcube/rcube_string_replacer.php."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "1.4.14",
              "matchCriteriaId": "98F5DF3C-3CA0-4E0F-9C8A-7B18F3AEDB77"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.5.0",
              "versionEndExcluding": "1.5.4",
              "matchCriteriaId": "772EC31F-EAC3-455E-953F-8FC04EA2A186"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.6.0",
              "versionEndExcluding": "1.6.3",
              "matchCriteriaId": "463446A7-DA28-41D3-B358-FA3BEBD6397E"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html",
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://roundcube.net/news/2023/09/15/security-update-1.6.3-released",
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ]
    }
  ]
}