Vulnerability-Lookup

CVE-2026-66145 (GCVE-0-2026-66145)

Vulnerability from cvelistv5 – Published: 2026-08-11 20:05 – Updated: 2026-08-12 04:00

Summary

An unauthenticated remote code execution vulnerability was identified in GMS 9.5.1 (Build 9510.1044) and earlier versions which allows remote attacker to read sensitive data and perform arbitrary file write via zipslip.

Severity

9.1 (Critical)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

sonicwall

References

1 reference

URL	Tags
https://psirt.global.sonicwall.com/vuln-detail/SN…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
SonicWall	GMS	Affected: 9.5.1 and earlier versions

Date Public

2026-08-11 20:00

Show details on NVD website

JSON

To clipboard

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    "state": "PUBLISHED"
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CERTFR-2026-AVI-1006

Vulnerability from certfr_avis - Published: 2026-08-12 - Updated: 2026-08-12

De multiples vulnérabilités ont été découvertes dans les produits SonicWall. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et une atteinte à la confidentialité des données.

Solutions

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

Impacted products

	Vendor	Product	Description
	Sonicwall	Email Security	Email Security versions antérieures à 10.0.36
	Sonicwall	N/A	GMS versions antérieures à 9.5.2

References

Title

Publication Time

FKIE_CVE-2026-66145

Vulnerability from fkie_nvd - Published: 2026-08-11 20:18 - Updated: 2026-08-12 05:19

Severity

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

Summary

References

	URL	Tags
	PSIRT@sonicwall.com	https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0011

Impacted products

	Vendor	Product	Version

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unknown",
          "platforms": [
            "Windows",
            "Linux"
          ],
          "product": "GMS",
          "vendor": "SonicWall",
          "versions": [
            {
              "status": "affected",
              "version": "9.5.1 and earlier versions"
            }
          ]
        }
      ],
      "source": "PSIRT@sonicwall.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "An unauthenticated remote code execution vulnerability was identified in GMS 9.5.1 (Build 9510.1044) and earlier versions which allows remote attacker to read sensitive data and perform arbitrary file write via zipslip."
    }
  ],
  "id": "CVE-2026-66145",
  "lastModified": "2026-08-12T05:19:32.057",
  "metrics": {
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
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      "type": "Secondary"
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  ]
}

GHSA-GRVR-3PP5-MP37

Vulnerability from github – Published: 2026-08-11 21:33 – Updated: 2026-08-11 21:33

Details

Severity

8.3 (High)


                  
                    CVSS:3.1/AV:A/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-2026-66145"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-11T20:18:37Z",
    "severity": "HIGH"
  },
  "details": "An unauthenticated remote code execution vulnerability was identified in GMS 9.5.1 (Build 9510.1044) and earlier versions which allows remote attacker to read sensitive data and perform arbitrary file write via zipslip.",
  "id": "GHSA-grvr-3pp5-mp37",
  "modified": "2026-08-11T21:33:10Z",
  "published": "2026-08-11T21:33:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-66145"
    },
    {
      "type": "WEB",
      "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0011"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/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.

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-2026-66145 (GCVE-0-2026-66145)

CERTFR-2026-AVI-1006

Solutions

FKIE_CVE-2026-66145

GHSA-GRVR-3PP5-MP37

Tags

Sightings

Nomenclature