certfr_avis - certfr-2021-avi-249

CERTFR-2021-AVI-249

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité a été découverte dans les produits SonicWall. Elle permet à un attaquant de provoquer un contournement de la politique de sécurité.

Solution

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

None

Impacted products

Vendor	Product	Description
Sonicwall	N/A	SonicWall GMS versions antérieures à 9.3 avec le correctif MAR-22474.1
Sonicwall	N/A	SonicWall On-premise Email Security (ES) en mode Appliance versions antérieures à 10.0.9.6105
Sonicwall	N/A	Hosted Email Security (HES) versions antérieures à 10.0.9.6103
Sonicwall	N/A	SonicWall On-premise Email Security (ES) pour Windows versions antérieures à 10.0.9.6103

References

Title

Publication Time

Tags

Bulletin de sécurité SonicWall SNWLID-2021-0007 du 10 avril 2021	None	vendor-advisory
Bulletin de sécurité SonicWall SNWLID-2021-0009 du 10 avril 2021	None	vendor-advisory
Bulletin de sécurité SonicWall SNWLID-2021-0008 du 10 avril 2021	None	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "SonicWall GMS versions ant\u00e9rieures \u00e0 9.3 avec le correctif MAR-22474.1",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall On-premise Email Security (ES) en mode Appliance versions ant\u00e9rieures \u00e0 10.0.9.6105",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "Hosted Email Security (HES) versions ant\u00e9rieures \u00e0 10.0.9.6103",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall On-premise Email Security (ES) pour Windows versions ant\u00e9rieures \u00e0 10.0.9.6103",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2021-20021",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-20021"
    },
    {
      "name": "CVE-2021-20020",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-20020"
    },
    {
      "name": "CVE-2021-20022",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-20022"
    }
  ],
  "links": [],
  "reference": "CERTFR-2021-AVI-249",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-04-12T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les produits SonicWall. Elle\npermet \u00e0 un attaquant de provoquer un contournement de la politique de\ns\u00e9curit\u00e9.\n",
  "title": "Multiple vuln\u00e9rabilit\u00e9s dans les produits SonicWall",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SonicWall SNWLID-2021-0007 du 10 avril 2021",
      "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0007"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SonicWall SNWLID-2021-0009 du 10 avril 2021",
      "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0009"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SonicWall SNWLID-2021-0008 du 10 avril 2021",
      "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0008"
    }
  ]
}

CVE-2021-20020 (GCVE-0-2021-20020)

Vulnerability from cvelistv5 – Published: 2021-04-10 06:50 – Updated: 2024-08-03 17:30

Summary

A command execution vulnerability in SonicWall GMS 9.3 allows a remote unauthenticated attacker to locally escalate privilege to root.

Severity ?

No CVSS data available.

CWE

CWE-287 - Improper Authentication

Assigner

sonicwall

References

URL

Tags

https://psirt.global.sonicwall.com/vuln-detail/SN…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	SonicWall	Global Management System (GMS)	Affected: 9.3 and earlier

Show details on NVD website

JSON

To clipboard

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              "x_transferred"
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            "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0009"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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CVE-2021-20021 (GCVE-0-2021-20021)

Vulnerability from cvelistv5 – Published: 2021-04-09 17:50 – Updated: 2025-10-21 23:25

Summary

A vulnerability in the SonicWall Email Security version 10.0.9.x allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host.

Severity ?

9.8 (Critical)


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

CWE

CWE-269 - Improper Privilege Management

Assigner

sonicwall

References

URL

Tags

https://psirt.global.sonicwall.com/vuln-detail/SN…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	SonicWall	Email Security	Affected: 10.0.9 and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:30:07.089Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0007"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
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              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2021-20021",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-06T19:53:15.110090Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
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                "dateAdded": "2021-11-03",
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CVE-2021-20022 (GCVE-0-2021-20022)

Vulnerability from cvelistv5 – Published: 2021-04-09 17:50 – Updated: 2025-10-21 23:25

Summary

SonicWall Email Security version 10.0.9.x contains a vulnerability that allows a post-authenticated attacker to upload an arbitrary file to the remote host.

Severity ?

7.2 (High)


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

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

sonicwall

References

URL

Tags

https://psirt.global.sonicwall.com/vuln-detail/SN…

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	SonicWall	Email Security	Affected: 10.0.9 and earlier

Show details on NVD website

JSON

To clipboard

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}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

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.

Action not permitted

CERTFR-2021-AVI-249

Solution

CVE-2021-20020 (GCVE-0-2021-20020)

CVE-2021-20021 (GCVE-0-2021-20021)

CVE-2021-20022 (GCVE-0-2021-20022)

Tags

Sightings

Nomenclature