Vulnerability-Lookup

GSD-2023-5631

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

Roundcube before 1.4.15, 1.5.x before 1.5.5, and 1.6.x before 1.6.4 allows stored XSS via an HTML e-mail message with a crafted SVG document because of program/lib/Roundcube/rcube_washtml.php behavior. This could allow a remote attacker to load arbitrary JavaScript code.

Aliases

CVE-2023-5631

Aliases

CVE-2023-5631

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2023-5631",
    "id": "GSD-2023-5631"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-5631"
      ],
      "details": "\nRoundcube before 1.4.15, 1.5.x before 1.5.5, and 1.6.x before 1.6.4 allows stored XSS via an HTML e-mail message with a crafted SVG document because of program/lib/Roundcube/rcube_washtml.php behavior. This could allow a remote attacker\n\nto load arbitrary JavaScript code.\n\n\n\n\n\n\n\n",
      "id": "GSD-2023-5631",
      "modified": "2023-12-13T01:20:50.475765Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2023-5631",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Roundcubemail",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "unaffected",
                            "versions": [
                              {
                                "lessThan": "1.6.3",
                                "status": "affected",
                                "version": "1.6.0",
                                "versionType": "semver"
                              },
                              {
                                "lessThan": "1.5.4",
                                "status": "affected",
                                "version": "1.5.0",
                                "versionType": "semver"
                              },
                              {
                                "lessThan": "1.5.14",
                                "status": "affected",
                                "version": "1.4.0",
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                              },
                              {
                                "status": "unaffected",
                                "version": "1.6.4"
                              },
                              {
                                "status": "unaffected",
                                "version": "1.5.5"
                              },
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                                "status": "unaffected",
                                "version": "1.5.15"
                              }
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                        }
                      ]
                    }
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                ]
              },
              "vendor_name": "Roundcube"
            }
          ]
        }
      },
      "credits": [
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          "value": "Matthieu Faou"
        },
        {
          "lang": "en",
          "value": "Denys Klymenko"
        },
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          "value": " Aleksander Machniak "
        }
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      "description": {
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            "lang": "eng",
            "value": "\nRoundcube before 1.4.15, 1.5.x before 1.5.5, and 1.6.x before 1.6.4 allows stored XSS via an HTML e-mail message with a crafted SVG document because of program/lib/Roundcube/rcube_washtml.php behavior. This could allow a remote attacker\n\nto load arbitrary JavaScript code.\n\n\n\n\n\n\n\n"
          }
        ]
      },
      "exploit": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\nActively used in the wild.\n\n\u003cbr\u003e"
            }
          ],
          "value": "\nActively used in the wild.\n\n\n"
        }
      ],
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
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      "problemtype": {
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                "lang": "eng",
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              }
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      },
      "references": {
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          },
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          },
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          {
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            "refsource": "MISC",
            "url": "https://roundcube.net/news/2023/10/16/security-update-1.6.4-released"
          },
          {
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          },
          {
            "name": "https://roundcube.net/news/2023/10/16/security-updates-1.5.5-and-1.4.15",
            "refsource": "MISC",
            "url": "https://roundcube.net/news/2023/10/16/security-updates-1.5.5-and-1.4.15"
          },
          {
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          },
          {
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          },
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          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2023/11/01/1",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2023/11/01/1"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2023/11/01/3",
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          },
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            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LK67Q46OIEGJCRQUBHKLH3IIJTBNGGX4/"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2023/11/17/2",
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            "url": "http://www.openwall.com/lists/oss-security/2023/11/17/2"
          }
        ]
      },
      "source": {
        "discovery": "EXTERNAL"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "cisaActionDue": "2023-11-16",
        "cisaExploitAdd": "2023-10-26",
        "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
        "cisaVulnerabilityName": "Roundcube Webmail Persistent Cross-Site Scripting (XSS) Vulnerability",
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4A35A7DC-58C4-43F7-A66C-229B0A409224",
                    "versionEndExcluding": "1.4.15",
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                    "matchCriteriaId": "AF32BDE4-0C58-4D19-9E7C-CC0C0B22DF51",
                    "versionEndExcluding": "1.5.5",
                    "versionStartIncluding": "1.5.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "BBAB5ECE-B692-46C2-A3EF-6BC52E4F3C3B",
                    "versionEndExcluding": "1.6.4",
                    "versionStartIncluding": "1.6.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
                    "vulnerable": true
                  },
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                    "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
                    "vulnerable": true
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                    "matchCriteriaId": "46D69DCC-AE4D-4EA5-861C-D60951444C6C",
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                  },
                  {
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        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "\nRoundcube before 1.4.15, 1.5.x before 1.5.5, and 1.6.x before 1.6.4 allows stored XSS via an HTML e-mail message with a crafted SVG document because of program/lib/Roundcube/rcube_washtml.php behavior. This could allow a remote attacker\n\nto load arbitrary JavaScript code.\n\n\n\n\n\n\n\n"
          },
          {
            "lang": "es",
            "value": "Roundcube anterior a 1.4.15, 1.5.x anterior a 1.5.5 y 1.6.x anterior a 1.6.4 permiten almacenar XSS a trav\u00e9s de un mensaje de correo electr\u00f3nico HTML con un documento SVG manipulado debido al comportamiento de program/lib/Roundcube/rcube_washtml.php. Esto podr\u00eda permitir que un atacante remoto cargue c\u00f3digo JavaScript arbitrario."
          }
        ],
        "id": "CVE-2023-5631",
        "lastModified": "2023-12-22T18:55:30.400",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.4,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
              },
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              "impactScore": 2.7,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
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                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
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              "impactScore": 2.7,
              "source": "security@eset.com",
              "type": "Secondary"
            }
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        },
        "published": "2023-10-18T15:15:08.727",
        "references": [
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            "tags": [
              "Mailing List",
              "Third Party Advisory"
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            "url": "http://www.openwall.com/lists/oss-security/2023/11/01/1"
          },
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              "Third Party Advisory"
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            "url": "http://www.openwall.com/lists/oss-security/2023/11/01/3"
          },
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            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1054079"
          },
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            "tags": [
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            "url": "https://github.com/roundcube/roundcubemail/commit/41756cc3331b495cc0b71886984474dc529dd31d"
          },
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            "tags": [
              "Patch"
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          },
          {
            "source": "security@eset.com",
            "tags": [
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              "Issue Tracking",
              "Third Party Advisory"
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            "url": "https://github.com/roundcube/roundcubemail/issues/9168"
          },
          {
            "source": "security@eset.com",
            "tags": [
              "Release Notes"
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            "url": "https://github.com/roundcube/roundcubemail/releases/tag/1.4.15"
          },
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            "tags": [
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            "url": "https://github.com/roundcube/roundcubemail/releases/tag/1.5.5"
          },
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            "tags": [
              "Release Notes"
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          },
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            "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00035.html"
          },
          {
            "source": "security@eset.com",
            "tags": [
              "Mailing List"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LK67Q46OIEGJCRQUBHKLH3IIJTBNGGX4/"
          },
          {
            "source": "security@eset.com",
            "tags": [
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            ],
            "url": "https://roundcube.net/news/2023/10/16/security-update-1.6.4-released"
          },
          {
            "source": "security@eset.com",
            "tags": [
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          },
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            "tags": [
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            ],
            "url": "https://www.debian.org/security/2023/dsa-5531"
          }
        ],
        "sourceIdentifier": "security@eset.com",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
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            "source": "security@eset.com",
            "type": "Secondary"
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    }
  }
}

CVE-2023-5631 (GCVE-0-2023-5631)

Vulnerability from cvelistv5 – Published: 2023-10-18 14:51 – Updated: 2025-10-21 23:05

Title

Stored XSS vulnerability in Roundcube

Summary

Severity

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: active Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2023-11-15 16:39 UTC

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

ESET CNA under the ENISA root

CNA scorecard – unranked: 8 records in the last 180 days, 10 needed details

References

16 references

URL	Tags
https://github.com/roundcube/roundcubemail/commit…
https://github.com/roundcube/roundcubemail/releas…
https://github.com/roundcube/roundcubemail/releas…
https://github.com/roundcube/roundcubemail/releas…
https://github.com/roundcube/roundcubemail/issues/9168
https://roundcube.net/news/2023/10/16/security-up…
https://github.com/roundcube/roundcubemail/commit…
https://roundcube.net/news/2023/10/16/security-up…
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug…
https://www.debian.org/security/2023/dsa-5531
https://lists.debian.org/debian-lts-announce/2023…
http://www.openwall.com/lists/oss-security/2023/11/01/1
http://www.openwall.com/lists/oss-security/2023/11/01/3
https://lists.fedoraproject.org/archives/list/pac…
http://www.openwall.com/lists/oss-security/2023/11/17/2
https://www.cisa.gov/known-exploited-vulnerabilit…	government-resource

Impacted products

1 product

Vendor	Product	Version
Roundcube	Roundcubemail	Affected: 1.6.0 , < 1.6.3 (semver) Affected: 1.5.0 , < 1.5.4 (semver) Affected: 1.4.0 , < 1.5.14 (semver) Unaffected: 1.6.4 Unaffected: 1.5.5 Unaffected: 1.5.15

Credits

Matthieu Faou Denys Klymenko Aleksander Machniak

Show details on NVD website

JSON

To clipboard

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        "metrics": [
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                "version": "2.0.3"
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          },
          {
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Publication & reservation Sightings KEV catalogs Other timestamps

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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