fkie_cve-2020-15069
Vulnerability from fkie_nvd
Published
2020-06-29 18:15
Modified
2025-11-07 19:32
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Sophos XG Firewall 17.x through v17.5 MR12 allows a Buffer Overflow and remote code execution via the HTTP/S Bookmarks feature for clientless access. Hotfix HF062020.1 was published for all firewalls running v17.x.
References
cve@mitre.orghttps://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portalMitigation, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portalMitigation, Vendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-15069US Government Resource
Impacted products
Vendor Product Version
sophos xg_firewall_firmware *
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall_firmware 17.5
sophos xg_firewall -


To clipboard 

{
  "cisaActionDue": "2025-02-27",
  "cisaExploitAdd": "2025-02-06",
  "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "cisaVulnerabilityName": "Sophos XG Firewall Buffer Overflow Vulnerability",
  "configurations": [
    {
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              "versionStartIncluding": "17.0",
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            },
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            },
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          "negate": false,
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      ],
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Sophos XG Firewall 17.x through v17.5 MR12 allows a Buffer Overflow and remote code execution via the HTTP/S Bookmarks feature for clientless access. Hotfix HF062020.1 was published for all firewalls running v17.x."
    },
    {
      "lang": "es",
      "value": "Sophos XG Firewall versiones 17.x hasta v17.5 MR12, permite un desbordamiento de b\u00fafer y una ejecuci\u00f3n de c\u00f3digo  remota por medio de la funcionalidad HTTP/S Bookmarks para acceso sin cliente. La Hotfix HF062020.1 fue publicada para todos los firewalls que ejecutan versi\u00f3n v17.x"
    }
  ],
  "id": "CVE-2020-15069",
  "lastModified": "2025-11-07T19:32:23.480",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
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          "attackVector": "NETWORK",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          "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",
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        },
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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  },
  "published": "2020-06-29T18:15:12.313",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portal"
    },
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    },
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      ],
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    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-120"
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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