Vulnerability-Lookup

CVE-2026-55806 (GCVE-0-2026-55806)

Vulnerability from cvelistv5 – Published: 2026-07-10 21:46 – Updated: 2026-07-13 18:22

Title

Drupal core - Less critical - Cache poisoning and open redirect - SA-CORE-2026-007

Summary

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Drupal Drupal core allows Content Spoofing. This issue affects Drupal core versions: from 0.0.0 to 10.5.12, from 10.6.0 to 10.6.11, from 11.2.0 to 11.2.14, from 11.3.0 to 11.3.12, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*.

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-13 18:21 UTC

CWE

CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')

Assigner

drupal mitre root

References

1 reference

URL	Tags
https://www.drupal.org/sa-core-2026-007

Impacted products

1 product

Vendor	Product	Version	CPE status
Drupal	Drupal core	Affected: 0.0.0 , < 10.5.12 (semver) Affected: 10.6.0 , < 10.6.11 (semver) Affected: 11.2.0 , < 11.2.14 (semver) Affected: 11.3.0 , < 11.3.12 (semver) Affected: 0.0.0 , < 11.0.* (semver) Affected: 0.0.0 , < 11.1.* (semver)	guessed

Date Public

2026-06-17 18:57

Credits

Melih Acikoz Michael Winser (michaelwinser) Willem Drupal enthousiast (willempje2) Lee Rowlands (larowlan) catch (catch) cilefen (cilefen) Greg Knaddison (greggles) Lee Rowlands (larowlan) Dave Long (longwave) James Gilliland (neclimdul) Juraj Nemec (poker10) Jess (xjm)

Show details on NVD website

JSON

To clipboard

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bit-drupal-2026-55806

Vulnerability from bitnami_vulndb

Published

2026-07-19 23:39

Modified

2026-07-20 00:08

Summary

Drupal core - Less critical - Cache poisoning and open redirect - SA-CORE-2026-007

Details

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "drupal",
        "purl": "pkg:bitnami/drupal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "10.5.12"
            },
            {
              "introduced": "10.6.0"
            },
            {
              "fixed": "10.6.11"
            },
            {
              "introduced": "11.0.0"
            },
            {
              "fixed": "11.2.14"
            },
            {
              "introduced": "11.3.0"
            },
            {
              "fixed": "11.3.12"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "severity": [
        {
          "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-55806"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
  },
  "details": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027) vulnerability in Drupal Drupal core allows Content Spoofing. This issue affects Drupal core versions: from 0.0.0 to 10.5.12, from 10.6.0 to 10.6.11, from 11.2.0 to 11.2.14, from 11.3.0 to 11.3.12, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*.",
  "id": "BIT-drupal-2026-55806",
  "modified": "2026-07-20T00:08:36.695Z",
  "published": "2026-07-19T23:39:40.109Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55806"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-core-2026-007"
    }
  ],
  "schema_version": "1.6.2",
  "summary": "Drupal core - Less critical - Cache poisoning and open redirect - SA-CORE-2026-007"
}

CERTFR-2026-AVI-0771

Vulnerability from certfr_avis - Published: 2026-06-18 - Updated: 2026-06-18

De multiples vulnérabilités ont été découvertes dans Drupal. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une injection SQL (SQLi) et une falsification de requêtes côté serveur (SSRF).

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
Drupal	Drupal	Drupal versions 10.6.x antérieures à 10.6.11
Drupal	Drupal	Drupal versions antérieures à 10.5.12
Drupal	Drupal	Drupal versions 11.2.x antérieures à 11.2.14
Drupal	Drupal	Drupal versions 11.3.x antérieures à 11.3.12

References

Title

Publication Time

FKIE_CVE-2026-55806

Vulnerability from fkie_nvd - Published: 2026-07-10 22:16 - Updated: 2026-07-16 15:26

Severity

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

References

	URL	Tags
	mlhess@drupal.org	https://www.drupal.org/sa-core-2026-007	Vendor Advisory

Impacted products

Vendor	Product	Version
drupal	drupal	*
drupal	drupal	*
drupal	drupal	*
drupal	drupal	*

JSON

To clipboard

{
  "affected": [
    {
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        {
          "collectionURL": "https://www.drupal.org/project/drupal",
          "product": "Drupal core",
          "repo": "https://git.drupalcode.org/project/drupal",
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            },
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            },
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            },
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              "lessThan": "11.0.*",
              "status": "affected",
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              "versionType": "semver"
            },
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              "lessThan": "11.1.*",
              "status": "affected",
              "version": "0.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "mlhess@drupal.org"
    }
  ],
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          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027) vulnerability in Drupal Drupal core allows Content Spoofing. This issue affects Drupal core versions: from 0.0.0 to 10.5.12, from 10.6.0 to 10.6.11, from 11.2.0 to 11.2.14, from 11.3.0 to 11.3.12, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*."
    }
  ],
  "id": "CVE-2026-55806",
  "lastModified": "2026-07-16T15:26:23.107",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-55806",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-07-13T18:21:46.004176Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-07-10T22:16:43.460",
  "references": [
    {
      "source": "mlhess@drupal.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.drupal.org/sa-core-2026-007"
    }
  ],
  "sourceIdentifier": "mlhess@drupal.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ],
      "source": "mlhess@drupal.org",
      "type": "Secondary"
    }
  ]
}

GHSA-VWXH-W8PQ-6Q99

Vulnerability from github – Published: 2026-07-11 00:31 – Updated: 2026-07-13 21:31

Details

Severity

5.9 (Medium)


                  
                    CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-55806"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-601"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-10T22:16:43Z",
    "severity": "MODERATE"
  },
  "details": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027) vulnerability in Drupal Drupal core allows Content Spoofing. This issue affects Drupal core versions: from 0.0.0 to 10.5.12, from 10.6.0 to 10.6.11, from 11.2.0 to 11.2.14, from 11.3.0 to 11.3.12, from 0.0.0 to 11.0.*, from 0.0.0 to 11.1.*.",
  "id": "GHSA-vwxh-w8pq-6q99",
  "modified": "2026-07-13T21:31:18Z",
  "published": "2026-07-11T00:31:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55806"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-core-2026-007"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

WID-SEC-W-2026-2002

Vulnerability from csaf_certbund - Published: 2026-06-17 22:00 - Updated: 2026-06-18 22:00

Summary

Drupal Core: Mehrere Schwachstellen

Severity

Kritisch

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung: Drupal ist ein freies Content-Management-System, basierend auf der Scriptsprache PHP und einer SQL-Datenbank. Über zahlreiche Extensions kann der Funktionsumfang der Core-Installation individuell erweitert werden.

Angriff: Ein Angreifer kann mehrere Schwachstellen in Drupal Core ausnutzen, um beliebigen Programmcode auszuführen, Cross-Site-Scripting-Angriffe durchzuführen, um Daten zu manipulieren, oder um Nutzer auf bösartige Websites umzuleiten.

Betroffene Betriebssysteme: - Sonstiges - UNIX - Windows

CVE-2026-55803

Affected products

Known affected 4 products

Product	Identifier	Version	Remediation
Open Source Drupal Core <11.2.14 Open Source / Drupal		Core <11.2.14
Open Source Drupal Core <11.3.12 Open Source / Drupal		Core <11.3.12
Open Source Drupal Core <10.5.12 Open Source / Drupal		Core <10.5.12
Open Source Drupal Core <10.6.11 Open Source / Drupal		Core <10.6.11

CVE-2026-55804

Affected products

Known affected 4 products

Product	Identifier	Version	Remediation
Open Source Drupal Core <11.2.14 Open Source / Drupal		Core <11.2.14
Open Source Drupal Core <11.3.12 Open Source / Drupal		Core <11.3.12
Open Source Drupal Core <10.5.12 Open Source / Drupal		Core <10.5.12
Open Source Drupal Core <10.6.11 Open Source / Drupal		Core <10.6.11

CVE-2026-55806

Affected products

Known affected 4 products

Product	Identifier	Version	Remediation
Open Source Drupal Core <11.2.14 Open Source / Drupal		Core <11.2.14
Open Source Drupal Core <11.3.12 Open Source / Drupal		Core <11.3.12
Open Source Drupal Core <10.5.12 Open Source / Drupal		Core <10.5.12
Open Source Drupal Core <10.6.11 Open Source / Drupal		Core <10.6.11

CVE-2026-55807

Affected products

Known affected 4 products

Product	Identifier	Version	Remediation
Open Source Drupal Core <11.2.14 Open Source / Drupal		Core <11.2.14
Open Source Drupal Core <11.3.12 Open Source / Drupal		Core <11.3.12
Open Source Drupal Core <10.5.12 Open Source / Drupal		Core <10.5.12
Open Source Drupal Core <10.6.11 Open Source / Drupal		Core <10.6.11

CVE-2026-55808

Affected products

Known affected 4 products

Product	Identifier	Version	Remediation
Open Source Drupal Core <11.2.14 Open Source / Drupal		Core <11.2.14
Open Source Drupal Core <11.3.12 Open Source / Drupal		Core <11.3.12
Open Source Drupal Core <10.5.12 Open Source / Drupal		Core <10.5.12
Open Source Drupal Core <10.6.11 Open Source / Drupal		Core <10.6.11

CVE-2019-6340

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Open Source Drupal Core <8.6.10 Open Source / Drupal		Core <8.6.10
Open Source Drupal Core <8.5.11 Open Source / Drupal		Core <8.5.11

References

8 references

URL	Category
https://wid.cert-bund.de/.well-known/csaf/white/2…	self
https://wid.cert-bund.de/portal/wid/securityadvis…	self
https://www.drupal.org/sa-core-2019-003	external
https://www.drupal.org/sa-core-2026-005	external
https://www.drupal.org/sa-core-2026-006	external
https://www.drupal.org/sa-core-2026-007	external
https://www.drupal.org/sa-core-2026-008	external
https://www.drupal.org/sa-core-2026-009	external

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "kritisch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Drupal ist ein freies Content-Management-System, basierend auf der Scriptsprache PHP und einer SQL-Datenbank. \u00dcber zahlreiche Extensions kann der Funktionsumfang der Core-Installation individuell erweitert werden.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in Drupal Core ausnutzen, um beliebigen Programmcode auszuf\u00fchren, Cross-Site-Scripting-Angriffe durchzuf\u00fchren, um Daten zu manipulieren, oder um Nutzer auf b\u00f6sartige Websites umzuleiten.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\n- UNIX\n- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2026-2002 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2002.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-2002 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2002"
      },
      {
        "category": "external",
        "summary": "Drupal Security Advisory sa-core-2019-003 vom 2026-06-17",
        "url": "https://www.drupal.org/sa-core-2019-003"
      },
      {
        "category": "external",
        "summary": "Drupal Security Advisory sa-core-2026-005 vom 2026-06-17",
        "url": "https://www.drupal.org/sa-core-2026-005"
      },
      {
        "category": "external",
        "summary": "Drupal Security Advisory sa-core-2026-006 vom 2026-06-17",
        "url": "https://www.drupal.org/sa-core-2026-006"
      },
      {
        "category": "external",
        "summary": "Drupal Security Advisory sa-core-2026-007 vom 2026-06-17",
        "url": "https://www.drupal.org/sa-core-2026-007"
      },
      {
        "category": "external",
        "summary": "Drupal Security Advisory sa-core-2026-008 vom 2026-06-17",
        "url": "https://www.drupal.org/sa-core-2026-008"
      },
      {
        "category": "external",
        "summary": "Drupal Security Advisory sa-core-2026-009 vom 2026-06-17",
        "url": "https://www.drupal.org/sa-core-2026-009"
      }
    ],
    "source_lang": "en-US",
    "title": "Drupal Core: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-06-18T22:00:00.000+00:00",
      "generator": {
        "date": "2026-06-19T04:34:52.849+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-2002",
      "initial_release_date": "2026-06-17T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-06-17T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-06-18T22:00:00.000+00:00",
          "number": "2",
          "summary": "CVE\u0027s erg\u00e4nzt"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "Core \u003c8.5.11",
                "product": {
                  "name": "Open Source Drupal Core \u003c8.5.11",
                  "product_id": "T055605"
                }
              },
              {
                "category": "product_version",
                "name": "Core 8.5.11",
                "product": {
                  "name": "Open Source Drupal Core 8.5.11",
                  "product_id": "T055605-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:drupal:drupal:core__8.5.11"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Core \u003c8.6.10",
                "product": {
                  "name": "Open Source Drupal Core \u003c8.6.10",
                  "product_id": "T055606"
                }
              },
              {
                "category": "product_version",
                "name": "Core 8.6.10",
                "product": {
                  "name": "Open Source Drupal Core 8.6.10",
                  "product_id": "T055606-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:drupal:drupal:core__8.6.10"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Core \u003c11.3.12",
                "product": {
                  "name": "Open Source Drupal Core \u003c11.3.12",
                  "product_id": "T055608"
                }
              },
              {
                "category": "product_version",
                "name": "Core 11.3.12",
                "product": {
                  "name": "Open Source Drupal Core 11.3.12",
                  "product_id": "T055608-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:drupal:drupal:core__11.3.12"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Core \u003c11.2.14",
                "product": {
                  "name": "Open Source Drupal Core \u003c11.2.14",
                  "product_id": "T055609"
                }
              },
              {
                "category": "product_version",
                "name": "Core 11.2.14",
                "product": {
                  "name": "Open Source Drupal Core 11.2.14",
                  "product_id": "T055609-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:drupal:drupal:core__11.2.14"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Core \u003c10.6.11",
                "product": {
                  "name": "Open Source Drupal Core \u003c10.6.11",
                  "product_id": "T055610"
                }
              },
              {
                "category": "product_version",
                "name": "Core 10.6.11",
                "product": {
                  "name": "Open Source Drupal Core 10.6.11",
                  "product_id": "T055610-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:drupal:drupal:core__10.6.11"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "Core \u003c10.5.12",
                "product": {
                  "name": "Open Source Drupal Core \u003c10.5.12",
                  "product_id": "T055611"
                }
              },
              {
                "category": "product_version",
                "name": "Core 10.5.12",
                "product": {
                  "name": "Open Source Drupal Core 10.5.12",
                  "product_id": "T055611-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:drupal:drupal:core__10.5.12"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Drupal"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-55803",
      "product_status": {
        "known_affected": [
          "T055609",
          "T055608",
          "T055611",
          "T055610"
        ]
      },
      "release_date": "2026-06-17T22:00:00.000+00:00",
      "title": "CVE-2026-55803"
    },
    {
      "cve": "CVE-2026-55804",
      "product_status": {
        "known_affected": [
          "T055609",
          "T055608",
          "T055611",
          "T055610"
        ]
      },
      "release_date": "2026-06-17T22:00:00.000+00:00",
      "title": "CVE-2026-55804"
    },
    {
      "cve": "CVE-2026-55806",
      "product_status": {
        "known_affected": [
          "T055609",
          "T055608",
          "T055611",
          "T055610"
        ]
      },
      "release_date": "2026-06-17T22:00:00.000+00:00",
      "title": "CVE-2026-55806"
    },
    {
      "cve": "CVE-2026-55807",
      "product_status": {
        "known_affected": [
          "T055609",
          "T055608",
          "T055611",
          "T055610"
        ]
      },
      "release_date": "2026-06-17T22:00:00.000+00:00",
      "title": "CVE-2026-55807"
    },
    {
      "cve": "CVE-2026-55808",
      "product_status": {
        "known_affected": [
          "T055609",
          "T055608",
          "T055611",
          "T055610"
        ]
      },
      "release_date": "2026-06-17T22:00:00.000+00:00",
      "title": "CVE-2026-55808"
    },
    {
      "cve": "CVE-2019-6340",
      "product_status": {
        "known_affected": [
          "T055606",
          "T055605"
        ]
      },
      "release_date": "2026-06-17T22:00:00.000+00:00",
      "title": "CVE-2019-6340"
    }
  ]
}

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.

Detection rules are retrieved from Rulezet.

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.

Action not permitted

CVE-2026-55806 (GCVE-0-2026-55806)

bit-drupal-2026-55806

Vulnerability from bitnami_vulndb

CERTFR-2026-AVI-0771

Solutions

FKIE_CVE-2026-55806

GHSA-VWXH-W8PQ-6Q99

WID-SEC-W-2026-2002

Tags

Sightings

Nomenclature