Vulnerability-Lookup

CVE-2026-27540 (GCVE-0-2026-27540)

Vulnerability from cvelistv5 – Published: 2026-03-19 05:24 – Updated: 2026-04-29 09:51 X_Known Exploited Vulnerability

Previdian

Title

WordPress Woocommerce Wholesale Lead Capture plugin <= 2.0.3.1 - Arbitrary File Upload vulnerability

Summary

Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture woocommerce-wholesale-lead-capture allows Using Malicious Files.This issue affects Woocommerce Wholesale Lead Capture: from n/a through <= 2.0.3.1.

Severity

9 (Critical)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-19 13:46 UTC

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

Patchstack CNA under the mitre root

CNA scorecard C 75/100 over 2920 records in the last 180 days details

References

1 reference

URL	Tags
https://patchstack.com/database/Wordpress/Plugin/…	vdb-entry

Impacted products

1 product

Vendor	Product	Version	CPE status
Rymera Web Co Pty Ltd.	Woocommerce Wholesale Lead Capture	Affected: 0 , ≤ 2.0.3.1 (custom)	guessed

Date Public

2026-04-22 14:18

Credits

Teemu Saarentaus | Patchstack Bug Bounty Program

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

KEV entry ID: 6d0eca4d-fa86-4318-8a4b-4fe9cccc6315

Vulnerability ID: CVE-2026-27540

Status: Confirmed

Status Updated: 2026-09-14 18:49 UTC

Exploited: Yes

Timestamps

First Seen: 2026-09-14

Asserted: 2026-09-14

Scope

Notes: WordPress Woocommerce Wholesale Lead Capture plugin <= 2.0.3.1 - Arbitrary File Upload vulnerability | Affected: Rymera Web / Woocommerce Wholesale Lead Capture | CVSS: 9.0 (CRITICAL) | EPSS: 0.01734 | Used in malware: unknown | Not yet in CISA KEV: True

Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: previdian

Details

Feed	Previdian (previdian.com)
Title	WordPress Woocommerce Wholesale Lead Capture plugin <= 2.0.3.1 - Arbitrary File Upload vulnerability
Cve Id	CVE-2026-27540
Vendor	Rymera Web
Ghsa Id	None
Product	Woocommerce Wholesale Lead Capture
Added Date	2026-09-14T18:49:14.000Z
Cvss Score	9.0
Epss Score	0.01734
Previous Ids
Cvss Severity	CRITICAL
Virtual Patch	False
Cvss Estimated	False
Epss Percentile	0.76377
Used In Malware	unknown
Vulnerability Id	CVE-2026-27540
Ahead Of Cisa Kev	None
Not Yet In Cisa Kev	True

References

Created: 2026-09-15 19:00 UTC | Updated: 2026-09-15 19:00 UTC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-27540",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-19T13:46:25.876487Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-19T13:47:39.369Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "woocommerce-wholesale-lead-capture",
          "product": "Woocommerce Wholesale Lead Capture",
          "vendor": "Rymera Web Co Pty Ltd.",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.0.3.2",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "2.0.3.1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Teemu Saarentaus | Patchstack Bug Bounty Program"
        }
      ],
      "datePublic": "2026-04-22T14:18:36.216Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture woocommerce-wholesale-lead-capture allows Using Malicious Files.\u003cp\u003eThis issue affects Woocommerce Wholesale Lead Capture: from n/a through \u003c= 2.0.3.1.\u003c/p\u003e"
            }
          ],
          "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture woocommerce-wholesale-lead-capture allows Using Malicious Files.This issue affects Woocommerce Wholesale Lead Capture: from n/a through \u003c= 2.0.3.1."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-17",
          "descriptions": [
            {
              "lang": "en",
              "value": "Using Malicious Files"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-434",
              "description": "Unrestricted Upload of File with Dangerous Type",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-29T09:51:57.128Z",
        "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "shortName": "Patchstack"
      },
      "references": [
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://patchstack.com/database/Wordpress/Plugin/woocommerce-wholesale-lead-capture/vulnerability/wordpress-woocommerce-wholesale-lead-capture-plugin-1-17-8-arbitrary-file-upload-vulnerability?_s_id=cve"
        }
      ],
      "tags": [
        "x_known-exploited-vulnerability"
      ],
      "title": "WordPress Woocommerce Wholesale Lead Capture plugin \u003c= 2.0.3.1 - Arbitrary File Upload vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
    "assignerShortName": "Patchstack",
    "cveId": "CVE-2026-27540",
    "datePublished": "2026-03-19T05:24:45.836Z",
    "dateReserved": "2026-02-20T11:18:46.193Z",
    "dateUpdated": "2026-04-29T09:51:57.128Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-27540",
      "date": "2026-10-16",
      "epss": "0.01567",
      "percentile": "0.74894"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "collectionURL": "https://wordpress.org/plugins",
                "defaultStatus": "unaffected",
                "packageName": "woocommerce-wholesale-lead-capture",
                "product": "Woocommerce Wholesale Lead Capture",
                "vendor": "Rymera Web Co Pty Ltd.",
                "versions": [
                  {
                    "changes": [
                      {
                        "at": "2.0.3.2",
                        "status": "unaffected"
                      }
                    ],
                    "lessThanOrEqual": "2.0.3.1",
                    "status": "affected",
                    "version": "0",
                    "versionType": "custom"
                  }
                ]
              }
            ],
            "source": "audit@patchstack.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture woocommerce-wholesale-lead-capture allows Using Malicious Files.This issue affects Woocommerce Wholesale Lead Capture: from n/a through \u003c= 2.0.3.1."
          },
          {
            "lang": "es",
            "value": "Vulnerabilidad de carga irrestricta de archivo con tipo peligroso en Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture permite el uso de archivos maliciosos. Este problema afecta a Woocommerce Wholesale Lead Capture: desde n/a hasta 2.0.3.1."
          }
        ],
        "id": "CVE-2026-27540",
        "lastModified": "2026-06-17T10:27:18.693",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.0,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 2.2,
              "impactScore": 6.0,
              "source": "audit@patchstack.com",
              "type": "Secondary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2026-27540",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "no"
                  },
                  {
                    "technicalImpact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-19T13:46:25.876487Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2026-03-19T06:16:25.787",
        "references": [
          {
            "source": "audit@patchstack.com",
            "url": "https://patchstack.com/database/Wordpress/Plugin/woocommerce-wholesale-lead-capture/vulnerability/wordpress-woocommerce-wholesale-lead-capture-plugin-1-17-8-arbitrary-file-upload-vulnerability?_s_id=cve"
          }
        ],
        "sourceIdentifier": "audit@patchstack.com",
        "vulnStatus": "Deferred",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-434"
              }
            ],
            "source": "audit@patchstack.com",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-04-23T20:39:42+00:00",
      "cve": "CVE-2026-27540",
      "id": "CVE-2026-27540",
      "initial_release_date": "2026-04-22T14:18:36.216000+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "WordPress Woocommerce Wholesale Lead Capture plugin \u003c= 2.0.3.1 - Arbitrary File Upload vulnerability",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-27540.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2026-27540",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "total"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2026-03-19T13:46:25.876487Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2026-03-19T13:47:34.727Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "defaultStatus": "unaffected",
              "product": "Woocommerce Wholesale Lead Capture",
              "vendor": "Rymera Web Co Pty Ltd.",
              "versions": [
                {
                  "changes": [
                    {
                      "at": "2.0.3.2",
                      "status": "unaffected"
                    }
                  ],
                  "lessThanOrEqual": "2.0.3.1",
                  "status": "affected",
                  "version": "n/a",
                  "versionType": "custom"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "finder",
              "user": "00000000-0000-4000-9000-000000000000",
              "value": "Teemu Saarentaus | Patchstack Bug Bounty Program"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture allows Using Malicious Files.\u003cp\u003eThis issue affects Woocommerce Wholesale Lead Capture: from n/a through 2.0.3.1.\u003c/p\u003e"
                }
              ],
              "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture allows Using Malicious Files.This issue affects Woocommerce Wholesale Lead Capture: from n/a through 2.0.3.1."
            }
          ],
          "impacts": [
            {
              "capecId": "CAPEC-17",
              "descriptions": [
                {
                  "lang": "en",
                  "value": "CAPEC-17 Using Malicious Files"
                }
              ]
            }
          ],
          "metrics": [
            {
              "cvssV3_1": {
                "attackComplexity": "HIGH",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
                "version": "3.1"
              },
              "format": "CVSS",
              "scenarios": [
                {
                  "lang": "en",
                  "value": "GENERAL"
                }
              ]
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-434",
                  "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2026-03-19T05:24:45.836Z",
            "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
            "shortName": "Patchstack"
          },
          "references": [
            {
              "tags": [
                "vdb-entry"
              ],
              "url": "https://patchstack.com/database/wordpress/plugin/woocommerce-wholesale-lead-capture/vulnerability/wordpress-woocommerce-wholesale-lead-capture-plugin-1-17-8-arbitrary-file-upload-vulnerability?_s_id=cve"
            }
          ],
          "solutions": [
            {
              "lang": "en",
              "supportingMedia": [
                {
                  "base64": false,
                  "type": "text/html",
                  "value": "Update the WordPress Woocommerce Wholesale Lead Capture plugin to the latest available version (at least 2.0.3.2)."
                }
              ],
              "value": "Update the WordPress Woocommerce Wholesale Lead Capture plugin to the latest available version (at least 2.0.3.2)."
            }
          ],
          "source": {
            "discovery": "EXTERNAL"
          },
          "tags": [
            "x_known-exploited-vulnerability"
          ],
          "title": "WordPress Woocommerce Wholesale Lead Capture plugin \u003c= 2.0.3.1 - Arbitrary File Upload vulnerability",
          "x_generator": {
            "engine": "Vulnogram 0.2.0"
          }
        }
      },
      "cveMetadata": {
        "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "assignerShortName": "Patchstack",
        "cveId": "CVE-2026-27540",
        "datePublished": "2026-03-19T05:24:45.836Z",
        "dateReserved": "2026-02-20T11:18:46.193Z",
        "dateUpdated": "2026-03-19T13:47:39.369Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

FKIE_CVE-2026-27540

Vulnerability from fkie_nvd - Published: 2026-03-19 06:16 - Updated: 2026-06-17 10:27

Previdian

Severity

9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Summary

References

	URL	Tags
	audit@patchstack.com	https://patchstack.com/database/Wordpress/Plugin/woocommerce-wholesale-lead-capture/vulnerability/wordpress-woocommerce-wholesale-lead-capture-plugin-1-17-8-arbitrary-file-upload-vulnerability?_s_id=cve

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "woocommerce-wholesale-lead-capture",
          "product": "Woocommerce Wholesale Lead Capture",
          "vendor": "Rymera Web Co Pty Ltd.",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.0.3.2",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "2.0.3.1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "audit@patchstack.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture woocommerce-wholesale-lead-capture allows Using Malicious Files.This issue affects Woocommerce Wholesale Lead Capture: from n/a through \u003c= 2.0.3.1."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de carga irrestricta de archivo con tipo peligroso en Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture permite el uso de archivos maliciosos. Este problema afecta a Woocommerce Wholesale Lead Capture: desde n/a hasta 2.0.3.1."
    }
  ],
  "id": "CVE-2026-27540",
  "lastModified": "2026-06-17T10:27:18.693",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 6.0,
        "source": "audit@patchstack.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-27540",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-03-19T13:46:25.876487Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-03-19T06:16:25.787",
  "references": [
    {
      "source": "audit@patchstack.com",
      "url": "https://patchstack.com/database/Wordpress/Plugin/woocommerce-wholesale-lead-capture/vulnerability/wordpress-woocommerce-wholesale-lead-capture-plugin-1-17-8-arbitrary-file-upload-vulnerability?_s_id=cve"
    }
  ],
  "sourceIdentifier": "audit@patchstack.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ],
      "source": "audit@patchstack.com",
      "type": "Secondary"
    }
  ]
}

GHSA-HW97-RJPM-G922

Vulnerability from github – Published: 2026-03-19 06:30 – Updated: 2026-04-23 18:32

Details

Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture allows Using Malicious Files.This issue affects Woocommerce Wholesale Lead Capture: from n/a through 2.0.3.1.

Severity

9.0 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-27540"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-19T06:16:25Z",
    "severity": "CRITICAL"
  },
  "details": "Unrestricted Upload of File with Dangerous Type vulnerability in Rymera Web Co Pty Ltd. Woocommerce Wholesale Lead Capture allows Using Malicious Files.This issue affects Woocommerce Wholesale Lead Capture: from n/a through 2.0.3.1.",
  "id": "GHSA-hw97-rjpm-g922",
  "modified": "2026-04-23T18:32:52Z",
  "published": "2026-03-19T06:30:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27540"
    },
    {
      "type": "WEB",
      "url": "https://patchstack.com/database/wordpress/plugin/woocommerce-wholesale-lead-capture/vulnerability/wordpress-woocommerce-wholesale-lead-capture-plugin-1-17-8-arbitrary-file-upload-vulnerability?_s_id=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

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

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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-2026-27540 (GCVE-0-2026-27540)

Previdian

Known Exploited Vulnerability - GCVE BCP-07 Compliant

Timestamps

Scope

Evidence

Public Report Successful Exploitation Confidence: 70% Source: previdian

Details

References

FKIE_CVE-2026-27540

GHSA-HW97-RJPM-G922

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour