Vulnerability-Lookup

CVE-2026-4315 (GCVE-0-2026-4315)

Vulnerability from cvelistv5 – Published: 2026-03-30 12:38 – Updated: 2026-08-10 16:34

Title

WatchGuard Firebox Cross-Site Request Forgery (CSRF) in Fireware Web UI

Summary

A Cross-Site Request Forgery (CSRF) vulnerability in the WatchGuard Fireware OS WebUI could allow a remote attacker to trigger a denial-of-service (DoS) condition in the Fireware Web UI by convincing an authenticated administrator into visiting a malicious web page.

Severity

7.1 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-30 13:26 UTC

CWE

CWE-352

Assigner

WatchGuard

References

2 references

URL	Tags
https://psirt.watchguard.com/CVE-2026-4315	vendor-advisory
https://www.watchguard.com/wgrd-psirt/advisory/wg…	vendor-advisory

Impacted products

2 products

Vendor	Product	Version
WatchGuard	Fireware OS	Affected: 2025.1 , < 2026.2 (custom) Affected: 12.0 , < 12.12 (custom) Affected: 11.8 , ≤ 11.12.4+541730 (custom)
WatchGuard	Fireware OS	Affected: 12.0 , < 12.5.18 (custom)

Date Public

2026-03-30 12:38

Credits

Simone Paganessi (https://www.linkedin.com/in/simonepaganessi)

Show details on NVD website

JSON

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    "redhat_vex": {
      "current_release_date": "2026-03-31T17:00:38+00:00",
      "cve": "CVE-2026-4315",
      "id": "CVE-2026-4315",
      "initial_release_date": "2026-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "WatchGuard Firebox Cross-Site Request Forgery (CSRF) in Fireware Web UI",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-4315.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-4315\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-03-30T13:26:57.195560Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-03-30T13:27:01.866Z\"}}], \"cna\": {\"title\": \"WatchGuard Firebox Cross-Site Request Forgery (CSRF) in Fireware Web UI\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Simone Paganessi (https://www.linkedin.com/in/simonepaganessi)\"}], \"metrics\": [{\"cvssV4_0\": {\"version\": \"4.0\", \"baseScore\": 7.1, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N\"}}], \"affected\": [{\"vendor\": \"WatchGuard\", \"product\": \"Fireware OS\", \"versions\": [{\"status\": \"affected\", \"version\": \"2025.1\", \"lessThan\": \"2026.2\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"12.0\", \"lessThan\": \"12.12\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"11.8\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"11.12.4+541730\"}], \"platforms\": [\"Default\"], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"WatchGuard\", \"product\": \"Fireware OS\", \"versions\": [{\"status\": \"affected\", \"version\": \"12.0\", \"lessThan\": \"12.5.18\", \"versionType\": \"custom\"}], \"platforms\": [\"T15/T35\"], \"defaultStatus\": \"unaffected\"}], \"exploits\": [{\"lang\": \"en\", \"value\": \"WatchGuard is not aware of any exploitation of this issue in the wild.\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Fireware OS 2026.2, Fireware OS 12.12, Fireware OS 12.5.18\"}], \"datePublic\": \"2026-03-30T12:38:15.842Z\", \"references\": [{\"url\": \"https://psirt.watchguard.com/CVE-2026-4315\", \"tags\": [\"vendor-advisory\"]}, {\"url\": \"https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00006\", \"tags\": [\"vendor-advisory\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A Cross-Site Request Forgery (CSRF) vulnerability in the WatchGuard Fireware OS WebUI could allow a remote attacker to trigger a denial-of-service (DoS) condition in the Fireware Web UI by convincing an authenticated administrator into visiting a malicious web page.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-352\", \"description\": \"CWE-352\"}]}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"12.5.18\", \"versionStartIncluding\": \"12.0\"}, {\"criteria\": \"cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"2026.2\", \"versionStartIncluding\": \"2025.1\"}, {\"criteria\": \"cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"12.12\", \"versionStartIncluding\": \"12.0\"}, {\"criteria\": \"cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndIncluding\": \"11.12.4+541730\", \"versionStartIncluding\": \"11.8\"}], \"operator\": \"OR\"}], \"operator\": \"OR\"}], \"providerMetadata\": {\"orgId\": \"5d1c2695-1a31-4499-88ae-e847036fd7e3\", \"shortName\": \"WatchGuard\", \"dateUpdated\": \"2026-08-10T16:34:39.573Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2026-4315\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-10T16:34:39.573Z\", \"dateReserved\": \"2026-03-17T07:45:03.793Z\", \"assignerOrgId\": \"5d1c2695-1a31-4499-88ae-e847036fd7e3\", \"datePublished\": \"2026-03-30T12:38:15.842Z\", \"assignerShortName\": \"WatchGuard\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}

FKIE_CVE-2026-4315

Vulnerability from fkie_nvd - Published: 2026-03-30 13:16 - Updated: 2026-06-17 10:56

Severity

7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Summary

References

	URL	Tags
	5d1c2695-1a31-4499-88ae-e847036fd7e3	https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00006

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Fireware OS",
          "vendor": "WatchGuard",
          "versions": [
            {
              "lessThanOrEqual": "11.12.4+541730",
              "status": "affected",
              "version": "11.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "12.11.8",
              "status": "affected",
              "version": "12.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "12.5.17",
              "status": "affected",
              "version": "12.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "2026.1.2",
              "status": "affected",
              "version": "2025.1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Cross-Site Request Forgery (CSRF) vulnerability in the WatchGuard Fireware OS WebUI could allow a remote attacker to trigger a denial-of-service (DoS) condition in the Fireware Web UI by convincing an authenticated administrator into visiting a malicious web page.This issue affects Fireware OS: 11.8 through 11.12.4+541730, 12.0 through 12.11.8, and 2025.1 through 2026.1.2."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de falsificaci\u00f3n de petici\u00f3n en sitios cruzados (CSRF) en la WatchGuard Fireware OS WebUI podr\u00eda permitir a un atacante remoto desencadenar una condici\u00f3n de denegaci\u00f3n de servicio (DoS) en la Fireware Web UI al convencer a un administrador autenticado de visitar una p\u00e1gina web maliciosa. Este problema afecta a Fireware OS: 11.8 hasta 11.12.4+541730, 12.0 hasta 12.11.8, y 2025.1 hasta 2026.1.2."
    }
  ],
  "id": "CVE-2026-4315",
  "lastModified": "2026-06-17T10:56:24.577",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "PASSIVE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-4315",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-03-30T13:26:57.195560Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-03-30T13:16:22.750",
  "references": [
    {
      "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3",
      "url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00006"
    }
  ],
  "sourceIdentifier": "5d1c2695-1a31-4499-88ae-e847036fd7e3",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ],
      "source": "5d1c2695-1a31-4499-88ae-e847036fd7e3",
      "type": "Secondary"
    }
  ]
}

GHSA-4QGX-7R85-6FPX

Vulnerability from github – Published: 2026-03-30 15:32 – Updated: 2026-08-14 15:32

Details

Severity

6.5 (Medium)


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

7.1 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-4315"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-352"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-30T13:16:22Z",
    "severity": "HIGH"
  },
  "details": "A Cross-Site Request Forgery (CSRF) vulnerability in the WatchGuard Fireware OS WebUI could allow a remote attacker to trigger a denial-of-service (DoS) condition in the Fireware Web UI by convincing an authenticated administrator into visiting a malicious web page.This issue affects Fireware OS: 11.8 through 11.12.4+541730, 12.0 through 12.11.8, and 2025.1 through 2026.1.2.",
  "id": "GHSA-4qgx-7r85-6fpx",
  "modified": "2026-08-14T15:32:20Z",
  "published": "2026-03-30T15:32:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4315"
    },
    {
      "type": "WEB",
      "url": "https://psirt.watchguard.com/CVE-2026-4315"
    },
    {
      "type": "WEB",
      "url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00006"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

WID-SEC-W-2026-0892

Vulnerability from csaf_certbund - Published: 2026-03-26 23:00 - Updated: 2026-03-30 22:00

Summary

WatchGuard Firebox: Mehrere Schwachstellen

Severity

Mittel

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: WatchGuard Firebox ist ein Firewall bzw. Unified Threat Management Produkt.

Angriff: Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in WatchGuard Firebox ausnutzen, um beliebigen Programmcode auszuführen oder einen Denial of Service zu verursachen.

Betroffene Betriebssysteme: - Appliance

CVE-2026-4266

Affected products

Known affected 4 products

Product	Identifier	Version
WatchGuard Firebox <12.5.18 WatchGuard / Firebox		<12.5.18
WatchGuard Firebox 11.x WatchGuard / Firebox	`cpe:/a:watchguard:firebox:11.x`	11.x
WatchGuard Firebox <2026.2 WatchGuard / Firebox		<2026.2
WatchGuard Firebox <12.12 WatchGuard / Firebox		<12.12

CVE-2026-4315

Affected products

Known affected 4 products

Product	Identifier	Version
WatchGuard Firebox <12.5.18 WatchGuard / Firebox		<12.5.18
WatchGuard Firebox 11.x WatchGuard / Firebox	`cpe:/a:watchguard:firebox:11.x`	11.x
WatchGuard Firebox <2026.2 WatchGuard / Firebox		<2026.2
WatchGuard Firebox <12.12 WatchGuard / Firebox		<12.12

References

4 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.watchguard.com/wgrd-psirt/advisory/wg…	external
https://www.watchguard.com/wgrd-psirt/advisory/wg…	external

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "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": "WatchGuard Firebox ist ein Firewall bzw. Unified Threat Management Produkt.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in WatchGuard Firebox ausnutzen, um beliebigen Programmcode auszuf\u00fchren oder einen Denial of Service zu verursachen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Appliance",
        "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-2026-0892 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0892.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-0892 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0892"
      },
      {
        "category": "external",
        "summary": "Watchguard Security Advisory vom 2026-03-26",
        "url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00006"
      },
      {
        "category": "external",
        "summary": "Watchguard Security Advisory vom 2026-03-26",
        "url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2026-00007"
      }
    ],
    "source_lang": "en-US",
    "title": "WatchGuard Firebox: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-03-30T22:00:00.000+00:00",
      "generator": {
        "date": "2026-03-31T08:09:16.657+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2026-0892",
      "initial_release_date": "2026-03-26T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-03-26T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-03-30T22:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2026-17079, EUVD-2026-17081"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c2026.2",
                "product": {
                  "name": "WatchGuard Firebox \u003c2026.2",
                  "product_id": "T052214"
                }
              },
              {
                "category": "product_version",
                "name": "2026.2",
                "product": {
                  "name": "WatchGuard Firebox 2026.2",
                  "product_id": "T052214-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:watchguard:firebox:2026.2"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c12.12",
                "product": {
                  "name": "WatchGuard Firebox \u003c12.12",
                  "product_id": "T052215"
                }
              },
              {
                "category": "product_version",
                "name": "12.12",
                "product": {
                  "name": "WatchGuard Firebox 12.12",
                  "product_id": "T052215-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:watchguard:firebox:12.12"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c12.5.18",
                "product": {
                  "name": "WatchGuard Firebox \u003c12.5.18",
                  "product_id": "T052216"
                }
              },
              {
                "category": "product_version",
                "name": "12.5.18",
                "product": {
                  "name": "WatchGuard Firebox 12.5.18",
                  "product_id": "T052216-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:watchguard:firebox:12.5.18"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "11.x",
                "product": {
                  "name": "WatchGuard Firebox 11.x",
                  "product_id": "T052217",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:watchguard:firebox:11.x"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Firebox"
          }
        ],
        "category": "vendor",
        "name": "WatchGuard"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-4266",
      "product_status": {
        "known_affected": [
          "T052216",
          "T052217",
          "T052214",
          "T052215"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-4266"
    },
    {
      "cve": "CVE-2026-4315",
      "product_status": {
        "known_affected": [
          "T052216",
          "T052217",
          "T052214",
          "T052215"
        ]
      },
      "release_date": "2026-03-26T23:00:00.000+00:00",
      "title": "CVE-2026-4315"
    }
  ]
}

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-2026-4315 (GCVE-0-2026-4315)

FKIE_CVE-2026-4315

GHSA-4QGX-7R85-6FPX

WID-SEC-W-2026-0892

Tags

Sightings

Nomenclature