Vulnerability-Lookup

CVE-2026-47759 (GCVE-0-2026-47759)

Vulnerability from cvelistv5 – Published: 2026-05-28 15:20 – Updated: 2026-05-30 01:58

Title

TinyMCE Cross-Site Scripting (XSS) vulnerability using through data-mce- prefixed src, href, style attributes

Summary

TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability via unsanitized data-mce-* attributes (data-mce-href, data-mce-src, data-mce-style). Allows attackers to inject malicious values that override safe attributes during serialization, bypassing validation. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1.

Severity

8.7 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-30 01:58 UTC

CWE

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

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/tinymce/tinymce/security/advis…	x_refsource_CONFIRM
https://www.tiny.cloud/docs/tinymce/7/7.9.3-relea…	x_refsource_MISC
https://www.tiny.cloud/docs/tinymce/8/8.5.1-relea…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version	CPE status
tinymce	tinymce	Affected: < 5.11.1 Affected: >= 6.0.0, <= 6.8.6 Affected: >= 7.0.0, < 7.9.3 Affected: >= 8.0.0, < 8.5.1	guessed

Show details on NVD website

JSON

To clipboard

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}

CLEANSTART-2026-KI92427 (CVE-2026-47759)

Vulnerability from cleanstart – Published: 2026-09-18 09:55 – Updated: 2026-07-15 13:21 – Source website

Summary

Security fix for CVE-2026-47759 applied in: thingsboard-tb-web-ui 4.3.1.1-r1

Details

Security vulnerability affects the thingsboard-tb-web-ui package. This issue is resolved in later releases. See references for vulnerability details.

References

URL

Type

	https://github.com/cleanstart-dev/cleanstart-secu…	ADVISORY
	https://osv.dev/vulnerability/CVE-2026-47759	WEB
	https://nvd.nist.gov/vuln/detail/CVE-2026-47759	WEB

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "CleanStart",
        "name": "thingsboard-tb-web-ui"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.1.1-r1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "credits": [],
  "database_specific": {},
  "details": "Security vulnerability affects the thingsboard-tb-web-ui package. This issue is resolved in later releases. See references for vulnerability details.",
  "id": "CLEANSTART-2026-KI92427",
  "modified": "2026-07-15T13:21:27Z",
  "published": "2026-09-18T09:55:04.994807Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-KI92427.json"
    },
    {
      "type": "WEB",
      "url": "https://osv.dev/vulnerability/CVE-2026-47759"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47759"
    }
  ],
  "related": [],
  "schema_version": "1.7.3",
  "summary": "Security fix for CVE-2026-47759 applied in: thingsboard-tb-web-ui 4.3.1.1-r1",
  "upstream": [
    "CVE-2026-47759"
  ]
}

CLEANSTART-2026-NU98727 (CVE-2026-8723)

Vulnerability from cleanstart – Published: 2026-07-30 07:10 – Updated: 2026-09-18 11:59 – Source website

Withdrawn 2026-09-18

Summary

Security fixes in thingsboard-tb-web-ui 4.3.1.1-r1

Details

Package thingsboard-tb-web-ui version 4.3.1.1-r1 fixes 10 vulnerabilities: CVE-2026-8723, CVE-2026-53655, CVE-2026-47759, CVE-2026-47761, CVE-2026-47762...

References

URL

Type

https://github.com/thingsboard/thingsboard

WEB

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "CleanStart",
        "name": "thingsboard-tb-web-ui"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.3.1.1-r1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.3.1.1-r1"
      ]
    }
  ],
  "credits": [],
  "database_specific": {},
  "details": "Package thingsboard-tb-web-ui version 4.3.1.1-r1 fixes 10 vulnerabilities: CVE-2026-8723, CVE-2026-53655, CVE-2026-47759, CVE-2026-47761, CVE-2026-47762...",
  "id": "CLEANSTART-2026-NU98727",
  "modified": "2026-09-18T11:59:01.768079Z",
  "published": "2026-07-30T07:10:53Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/thingsboard/thingsboard"
    }
  ],
  "related": [],
  "schema_version": "1.7.3",
  "summary": "Security fixes in thingsboard-tb-web-ui 4.3.1.1-r1",
  "upstream": [
    "CVE-2026-8723",
    "CVE-2026-53655",
    "CVE-2026-47759",
    "CVE-2026-47761",
    "CVE-2026-47762",
    "ghsa-q742-qvgc-gc2f",
    "ghsa-v98h-vmpc-fpqv",
    "ghsa-vg35-5wq7-3x7w",
    "ghsa-q8mj-m7cp-5q26",
    "ghsa-vmf3-w455-68vh"
  ],
  "withdrawn": "2026-09-18T11:59:01.768079Z"
}

FKIE_CVE-2026-47759

Vulnerability from fkie_nvd - Published: 2026-05-28 16:16 - Updated: 2026-06-17 10:54

Severity

8.7 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Summary

References

URL	Tags
security-advisories@github.com	https://github.com/tinymce/tinymce/security/advisories/GHSA-q742-qvgc-gc2f	Patch, Vendor Advisory
security-advisories@github.com	https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview	Release Notes
security-advisories@github.com	https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview	Release Notes

Impacted products

Vendor	Product	Version
tiny	tinymce	*
tiny	tinymce	*
tiny	tinymce	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "tinymce",
          "vendor": "tinymce",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 5.11.1"
            },
            {
              "status": "affected",
              "version": "\u003e= 6.0.0, \u003c= 6.8.6"
            },
            {
              "status": "affected",
              "version": "\u003e= 7.0.0, \u003c 7.9.3"
            },
            {
              "status": "affected",
              "version": "\u003e= 8.0.0, \u003c 8.5.1"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tiny:tinymce:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "33F45A92-27A3-41F4-91E3-4C3001F11E56",
              "versionEndExcluding": "5.11.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tiny:tinymce:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "7A0B42F4-3EAA-49D5-B9DF-AB74687FB282",
              "versionEndExcluding": "7.9.3",
              "versionStartIncluding": "6.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tiny:tinymce:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4F3C3EF2-FD5B-4CC3-B2A1-F6D496708272",
              "versionEndExcluding": "8.5.1",
              "versionStartIncluding": "8.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability via unsanitized data-mce-* attributes (data-mce-href, data-mce-src, data-mce-style). Allows attackers to inject malicious values that override safe attributes during serialization, bypassing validation. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1."
    }
  ],
  "id": "CVE-2026-47759",
  "lastModified": "2026-06-17T10:54:39.620",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.7,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 5.8,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "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"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-47759",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-05-30T01:58:26.866780Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-05-28T16:16:28.070",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://github.com/tinymce/tinymce/security/advisories/GHSA-q742-qvgc-gc2f"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}

GHSA-Q742-QVGC-GC2F

Vulnerability from github – Published: 2026-06-05 20:27 – Updated: 2026-07-07 17:10

Summary

TinyMCE Cross-Site Scripting (XSS) vulnerability using through data-mce- prefixed src, href, style attributes

Details

Impact

Stored XSS vulnerability via unsanitized data-mce-* attributes (data-mce-href, data-mce-src, data-mce-style). Allows attackers to inject malicious values that override safe attributes during serialization, bypassing validation.

Patches

Patched by stripping unsafe data-mce-* attributes during parsing. Users should upgrade to the latest patched versions (5 LTS, 7.x, 8.x).

Workarounds

No official workaround available.

Fix

To avoid this vulnerability:

Upgrade to TinyMCE 8.5.1 or higher. Upgrade to TinyMCE 7.9.3 or higher. Upgrade to TinyMCE 5.11.1 LTS or higher for TinyMCE 5.x (only available as part of commercial long-term support contract).

Acknowledgements

Tiny thanks Tadi Kadango (website) and Ivan Babenko for their help identifying this vulnerability.

Severity

8.7 (High)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "tinymce"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "5.10.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "tinymce"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "7.9.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "npm",
        "name": "tinymce"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.5.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "TinyMCE"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "5.10.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "TinyMCE"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "7.9.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "NuGet",
        "name": "TinyMCE"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.5.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "tinymce/tinymce"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "5.10.9"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "tinymce/tinymce"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "7.9.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "tinymce/tinymce"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.5.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-47759"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-06-05T20:27:50Z",
    "nvd_published_at": "2026-05-28T16:16:28Z",
    "severity": "HIGH"
  },
  "details": "### Impact\nStored XSS vulnerability via unsanitized data-mce-* attributes (data-mce-href, data-mce-src, data-mce-style). Allows attackers to inject malicious values that override safe attributes during serialization, bypassing validation.\n\n### Patches\nPatched by stripping unsafe data-mce-* attributes during parsing. Users should upgrade to the latest patched versions (5 LTS, 7.x, 8.x).\n\n### Workarounds\nNo official workaround available.\n\n### Fix\nTo avoid this vulnerability:\n\nUpgrade to TinyMCE 8.5.1 or higher.\nUpgrade to TinyMCE 7.9.3 or higher.\nUpgrade to TinyMCE 5.11.1 LTS or higher for TinyMCE 5.x (only available as part of commercial [long-term support](https://www.tiny.cloud/long-term-support/) contract).\n\n### Acknowledgements\nTiny thanks [Tadi Kadango](https://github.com/mtrill47) ([website](https://tadiwakadango.com/))  and [Ivan Babenko](https://github.com/he1d3n) for their help identifying this vulnerability.",
  "id": "GHSA-q742-qvgc-gc2f",
  "modified": "2026-07-07T17:10:01Z",
  "published": "2026-06-05T20:27:50Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/tinymce/tinymce/security/advisories/GHSA-q742-qvgc-gc2f"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47759"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/tinymce/tinymce"
    },
    {
      "type": "WEB",
      "url": "https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview"
    },
    {
      "type": "WEB",
      "url": "https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "TinyMCE Cross-Site Scripting (XSS) vulnerability using through data-mce- prefixed src, href, style attributes"
}

UBUNTU-CVE-2026-47759 (CVE-2026-47759)

Vulnerability from osv_ubuntu – Published: 2026-05-28 16:16 – Updated: 2026-06-03 11:26 – Source website

Details

Severity

8.7 (High)


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

5.4 (Medium)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-47759	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-47759	REPORT
	https://github.com/tinymce/tinymce/security/advis…	REPORT
	https://www.tiny.cloud/docs/tinymce/7/7.9.3-relea…	REPORT
	https://www.tiny.cloud/docs/tinymce/8/8.5.1-relea…	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "tinymce",
            "binary_version": "3.4.8+dfsg0-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "tinymce",
        "purl": "pkg:deb/ubuntu/tinymce@3.4.8+dfsg0-1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.4.8+dfsg0-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "tinymce",
            "binary_version": "3.4.8+dfsg0-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "tinymce",
        "purl": "pkg:deb/ubuntu/tinymce@3.4.8+dfsg0-2?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.4.8+dfsg0-2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "tinymce",
            "binary_version": "3.4.8+dfsg0-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "tinymce",
        "purl": "pkg:deb/ubuntu/tinymce@3.4.8+dfsg0-2?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.4.8+dfsg0-2"
      ]
    }
  ],
  "aliases": [],
  "details": "TinyMCE is an open source rich text editor. Prior to 5.11.1, 7.9.3, and 8.5.1, there is a stored XSS vulnerability via unsanitized data-mce-* attributes (data-mce-href, data-mce-src, data-mce-style). Allows attackers to inject malicious values that override safe attributes during serialization, bypassing validation. This vulnerability is fixed in 5.11.1, 7.9.3, and 8.5.1.",
  "id": "UBUNTU-CVE-2026-47759",
  "modified": "2026-06-03T11:26:15Z",
  "published": "2026-05-28T16:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-47759"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-47759"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/tinymce/tinymce/security/advisories/GHSA-q742-qvgc-gc2f"
    },
    {
      "type": "REPORT",
      "url": "https://www.tiny.cloud/docs/tinymce/7/7.9.3-release-notes/#overview"
    },
    {
      "type": "REPORT",
      "url": "https://www.tiny.cloud/docs/tinymce/8/8.5.1-release-notes/#overview"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-47759"
  ]
}

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.
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.

Action not permitted

CVE-2026-47759 (GCVE-0-2026-47759)

CLEANSTART-2026-KI92427 (CVE-2026-47759)

CLEANSTART-2026-NU98727 (CVE-2026-8723)

FKIE_CVE-2026-47759

GHSA-Q742-QVGC-GC2F

Impact

Patches

Workarounds

Fix

Acknowledgements

UBUNTU-CVE-2026-47759 (CVE-2026-47759)

Tags

Sightings

Nomenclature

Related by attack behaviour