Vulnerability-Lookup

CVE-2021-4293 (GCVE-0-2021-4293)

Vulnerability from cvelistv5 – Published: 2022-12-28 08:53 – Updated: 2024-08-03 17:23 Unsupported When Assigned

Title

gnuboard youngcart5 menu_list_update.php cross site scripting

Summary

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in gnuboard youngcart5 up to 5.4.5.1. Affected is an unknown function of the file adm/menu_list_update.php. The manipulation of the argument me_link leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.4.5.2 is able to address this issue. The name of the patch is 70daa537adfa47b87af12d85f1e698fff01785ff. It is recommended to upgrade the affected component. VDB-216954 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Severity

3.5 (Low)


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

3.5 (Low)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CWE

CWE-79 - Cross Site Scripting

Assigner

VulDB CNA under the mitre root

CNA scorecard B 83/100 over 3839 records in the last 180 days details

References

4 references

URL	Tags
https://vuldb.com/?id.216954	vdb-entrytechnical-description
https://vuldb.com/?ctiid.216954	signaturepermissions-required
https://github.com/gnuboard/youngcart5/commit/70d…	patch
https://github.com/gnuboard/youngcart5/releases/t…	patch

Impacted products

1 product

Vendor	Product	Version	CPE status
gnuboard	youngcart5	Affected: 5.4.5.0 Affected: 5.4.5.1	guessed

Show details on NVD website

JSON

To clipboard

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        },
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          },
          {
            "lang": "es",
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          }
        ],
        "id": "CVE-2021-4293",
        "lastModified": "2026-06-17T04:19:26.487",
        "metrics": {
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                "attackComplexity": "LOW",
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                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
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      "source": "Red Hat CSAF VEX",
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      "title": "gnuboard youngcart5 menu_list_update.php cross site scripting",
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}

FKIE_CVE-2021-4293

Vulnerability from fkie_nvd - Published: 2022-12-28 09:15 - Updated: 2026-06-17 04:19

Severity

3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Summary

References

URL	Tags
cna@vuldb.com	https://github.com/gnuboard/youngcart5/commit/70daa537adfa47b87af12d85f1e698fff01785ff	Patch, Third Party Advisory
cna@vuldb.com	https://github.com/gnuboard/youngcart5/releases/tag/5.4.5.2	Third Party Advisory
cna@vuldb.com	https://vuldb.com/?ctiid.216954	Third Party Advisory
cna@vuldb.com	https://vuldb.com/?id.216954	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/gnuboard/youngcart5/commit/70daa537adfa47b87af12d85f1e698fff01785ff	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/gnuboard/youngcart5/releases/tag/5.4.5.2	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://vuldb.com/?ctiid.216954	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://vuldb.com/?id.216954	Third Party Advisory

Impacted products

	Vendor	Product	Version
	sir	youngcart5	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "youngcart5",
          "vendor": "gnuboard",
          "versions": [
            {
              "status": "affected",
              "version": "5.4.5.0"
            },
            {
              "status": "affected",
              "version": "5.4.5.1"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "configurations": [
    {
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              "criteria": "cpe:2.3:a:sir:youngcart5:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D82A54E5-0D6B-4B8D-BDCE-50EB53749390",
              "versionEndExcluding": "5.4.5.2",
              "vulnerable": true
            }
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          "negate": false,
          "operator": "OR"
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      ]
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  ],
  "cveTags": [
    {
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      "tags": [
        "unsupported-when-assigned"
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in gnuboard youngcart5 up to 5.4.5.1. Affected is an unknown function of the file adm/menu_list_update.php. The manipulation of the argument me_link leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.4.5.2 is able to address this issue. The name of the patch is 70daa537adfa47b87af12d85f1e698fff01785ff. It is recommended to upgrade the affected component. VDB-216954 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer."
    },
    {
      "lang": "es",
      "value": "** NO SOPORTADO CUANDO ASIGNADO ** Se encontr\u00f3 una vulnerabilidad clasificada como problem\u00e1tica en gnuboard youngcart5 hasta 5.4.5.1. Una funci\u00f3n desconocida del archivo adm/menu_list_update.php es afectada por esta vulnerabilidad. La manipulaci\u00f3n del argumento me_link conduce a cross site scripting. Es posible lanzar el ataque de forma remota. La actualizaci\u00f3n a la versi\u00f3n 5.4.5.2 puede solucionar este problema. El nombre del parche es 70daa537adfa47b87af12d85f1e698fff01785ff. Se recomienda actualizar el componente afectado. VDB-216954 es el identificador asignado a esta vulnerabilidad. NOTA: Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el mantenedor."
    }
  ],
  "id": "CVE-2021-4293",
  "lastModified": "2026-06-17T04:19:26.487",
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          "attackVector": "NETWORK",
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          "baseScore": 3.5,
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
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        "Third Party Advisory"
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vuldb.com/?id.216954"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    }
  ]
}

GHSA-CR4W-9634-7VRF

Vulnerability from github – Published: 2022-12-28 09:30 – Updated: 2023-01-06 21:30

Details

** UNSUPPPORTED WHEN ASSIGNED **** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in gnuboard youngcart5 up to 5.4.5.1. Affected is an unknown function of the file adm/menu_list_update.php. The manipulation of the argument me_link leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.4.5.2 is able to address this issue. The name of the patch is 70daa537adfa47b87af12d85f1e698fff01785ff. It is recommended to upgrade the affected component. VDB-216954 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Severity

6.1 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2021-4293"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-12-28T09:15:00Z",
    "severity": "MODERATE"
  },
  "details": "** UNSUPPPORTED WHEN ASSIGNED **** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in gnuboard youngcart5 up to 5.4.5.1. Affected is an unknown function of the file adm/menu_list_update.php. The manipulation of the argument me_link leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.4.5.2 is able to address this issue. The name of the patch is 70daa537adfa47b87af12d85f1e698fff01785ff. It is recommended to upgrade the affected component. VDB-216954 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.",
  "id": "GHSA-cr4w-9634-7vrf",
  "modified": "2023-01-06T21:30:41Z",
  "published": "2022-12-28T09:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4293"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gnuboard/youngcart5/commit/70daa537adfa47b87af12d85f1e698fff01785ff"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gnuboard/youngcart5/releases/tag/5.4.5.2"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?ctiid.216954"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/?id.216954"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2021-4293

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

Aliases

CVE-2021-4293

Aliases

CVE-2021-4293

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{
  "GSD": {
    "alias": "CVE-2021-4293",
    "id": "GSD-2021-4293"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-4293"
      ],
      "details": "** UNSUPPPORTED WHEN ASSIGNED **** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in gnuboard youngcart5 up to 5.4.5.1. Affected is an unknown function of the file adm/menu_list_update.php. The manipulation of the argument me_link leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.4.5.2 is able to address this issue. The name of the patch is 70daa537adfa47b87af12d85f1e698fff01785ff. It is recommended to upgrade the affected component. VDB-216954 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.",
      "id": "GSD-2021-4293",
      "modified": "2023-12-13T01:23:11.433346Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cna@vuldb.com",
        "ID": "CVE-2021-4293",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "youngcart5",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "5.4.5.0"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "5.4.5.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "gnuboard"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "** UNSUPPPORTED WHEN ASSIGNED **** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in gnuboard youngcart5 up to 5.4.5.1. Affected is an unknown function of the file adm/menu_list_update.php. The manipulation of the argument me_link leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.4.5.2 is able to address this issue. The name of the patch is 70daa537adfa47b87af12d85f1e698fff01785ff. It is recommended to upgrade the affected component. VDB-216954 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer."
          },
          {
            "lang": "deu",
            "value": "** UNSUPPPORTED WHEN ASSIGNED **Es wurde eine problematische Schwachstelle in gnuboard youngcart5 bis 5.4.5.1 entdeckt. Betroffen hiervon ist ein unbekannter Ablauf der Datei adm/menu_list_update.php. Dank Manipulation des Arguments me_link mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff \u00fcber das Netzwerk. Ein Aktualisieren auf die Version 5.4.5.2 vermag dieses Problem zu l\u00f6sen. Der Patch wird als 70daa537adfa47b87af12d85f1e698fff01785ff bezeichnet. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 3.5,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          {
            "baseScore": 3.5,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
            "version": "3.0"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-79",
                "lang": "eng",
                "value": "CWE-79 Cross Site Scripting"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://vuldb.com/?id.216954",
            "refsource": "MISC",
            "url": "https://vuldb.com/?id.216954"
          },
          {
            "name": "https://vuldb.com/?ctiid.216954",
            "refsource": "MISC",
            "url": "https://vuldb.com/?ctiid.216954"
          },
          {
            "name": "https://github.com/gnuboard/youngcart5/commit/70daa537adfa47b87af12d85f1e698fff01785ff",
            "refsource": "MISC",
            "url": "https://github.com/gnuboard/youngcart5/commit/70daa537adfa47b87af12d85f1e698fff01785ff"
          },
          {
            "name": "https://github.com/gnuboard/youngcart5/releases/tag/5.4.5.2",
            "refsource": "MISC",
            "url": "https://github.com/gnuboard/youngcart5/releases/tag/5.4.5.2"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:sir:youngcart5:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D82A54E5-0D6B-4B8D-BDCE-50EB53749390",
                    "versionEndExcluding": "5.4.5.2",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "** UNSUPPORTED WHEN ASSIGNED ** A vulnerability classified as problematic has been found in gnuboard youngcart5 up to 5.4.5.1. Affected is an unknown function of the file adm/menu_list_update.php. The manipulation of the argument me_link leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 5.4.5.2 is able to address this issue. The name of the patch is 70daa537adfa47b87af12d85f1e698fff01785ff. It is recommended to upgrade the affected component. VDB-216954 is the identifier assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer."
          },
          {
            "lang": "es",
            "value": "** NO SOPORTADO CUANDO ASIGNADO ** Se encontr\u00f3 una vulnerabilidad clasificada como problem\u00e1tica en gnuboard youngcart5 hasta 5.4.5.1. Una funci\u00f3n desconocida del archivo adm/menu_list_update.php es afectada por esta vulnerabilidad. La manipulaci\u00f3n del argumento me_link conduce a cross site scripting. Es posible lanzar el ataque de forma remota. La actualizaci\u00f3n a la versi\u00f3n 5.4.5.2 puede solucionar este problema. El nombre del parche es 70daa537adfa47b87af12d85f1e698fff01785ff. Se recomienda actualizar el componente afectado. VDB-216954 es el identificador asignado a esta vulnerabilidad. NOTA: Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el mantenedor."
          }
        ],
        "id": "CVE-2021-4293",
        "lastModified": "2024-04-11T01:13:40.673",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "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",
                "version": "3.1"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 2.7,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 3.5,
                "baseSeverity": "LOW",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 2.1,
              "impactScore": 1.4,
              "source": "cna@vuldb.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2022-12-28T09:15:08.070",
        "references": [
          {
            "source": "cna@vuldb.com",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://github.com/gnuboard/youngcart5/commit/70daa537adfa47b87af12d85f1e698fff01785ff"
          },
          {
            "source": "cna@vuldb.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://github.com/gnuboard/youngcart5/releases/tag/5.4.5.2"
          },
          {
            "source": "cna@vuldb.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://vuldb.com/?ctiid.216954"
          },
          {
            "source": "cna@vuldb.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://vuldb.com/?id.216954"
          }
        ],
        "sourceIdentifier": "cna@vuldb.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "cna@vuldb.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}

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.

Action not permitted

CVE-2021-4293 (GCVE-0-2021-4293)

FKIE_CVE-2021-4293

GHSA-CR4W-9634-7VRF

GSD-2021-4293

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Nomenclature

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