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CVE-2026-0317

Full vulnerability record from the local CVENow database.

Description

A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role to cause a denial of service (DoS) condition by sending a specially crafted API request. The security risk posed by this issue is significantly minimized by restricting access to the management web interface to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 . Cloud NGFW, Panorama, and Prisma® Access are not affected by this vulnerability.

Severity
LOW
CVSS score
1.2 (v4.0)
Vulnerability status
Awaiting Analysis
Source identifier
[email protected]
Published
2026-10-14 21:17:18.940000
Last modified
2026-11-10 13:18:15.820000
View original CVE JSON 
{
  "id": "CVE-2026-0317",
  "sourceIdentifier": "[email protected]",
  "published": "2026-10-14T21:17:18.940",
  "lastModified": "2026-11-10T13:18:15.820",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A denial of service vulnerability in Palo Alto Networks PAN-OS software enables an authenticated user with a read-only administrator role to cause a denial of service (DoS) condition by sending a specially crafted API request.\n\nThe security risk posed by this issue is significantly minimized by restricting access to the management web interface to only trusted internal IP addresses according to our recommended  best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 .\n\nCloud NGFW, Panorama, and Prisma® Access are not affected by this vulnerability."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Palo Alto Networks",
          "product": "Cloud NGFW",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "All",
              "versionType": "custom",
              "status": "unaffected"
            }
          ]
        },
        {
          "vendor": "Palo Alto Networks",
          "product": "PAN-OS",
          "defaultStatus": "unaffected",
          "cpes": [
            "cpe:2.3:o:palo_alto_networks:pan-os:12.2.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.2.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.10:-:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.9:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.8:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.7:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.6:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.5:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:12.1.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.15:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.13:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.12:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.11:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.10:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.9:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.8:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.7:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.6:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.5:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.2.0:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:h2:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:h1:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.16:-:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.15:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.14:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.13:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.12:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.11:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.10:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.9:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.8:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.6:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.5:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.4:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.3:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.2:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.1:*:*:*:*:*:*:*",
            "cpe:2.3:o:palo_alto_networks:pan-os:11.1.0:*:*:*:*:*:*:*"
          ],
          "versions": [
            {
              "version": "12.2.0",
              "lessThan": "12.2.4",
              "versionType": "custom",
              "status": "affected",
              "changes": [
                {
                  "at": "12.2.4",
                  "status": "unaffected"
                }
              ]
            },
            {
              "version": "12.1.0",
              "lessThan": "12.1.10-h2",
              "versionType": "custom",
              "status": "affected",
              "changes": [
                {
                  "at": "12.1.10-h2",
                  "status": "unaffected"
                }
              ]
            },
            {
              "version": "11.2.0",
              "lessThan": "11.2.16",
              "versionType": "custom",
              "status": "affected",
              "changes": [
                {
                  "at": "11.2.16",
                  "status": "unaffected"
                }
              ]
            },
            {
              "version": "11.1.0",
              "lessThan": "11.1.16-h3",
              "versionType": "custom",
              "status": "affected",
              "changes": [
                {
                  "at": "11.1.16-h3",
                  "status": "unaffected"
                }
              ]
            }
          ]
        },
        {
          "vendor": "Palo Alto Networks",
          "product": "Prisma Access",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "All",
              "lessThan": "12.1.7-h8",
              "versionType": "custom",
              "status": "unaffected",
              "changes": [
                {
                  "at": "12.1.7-h8",
                  "status": "unaffected"
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
      "affectedData": [
        {
          "vendor": "Siemens",
          "product": "RUGGEDCOM APE1808",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "0",
              "lessThan": "*",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV40": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "4.0",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/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:N/R:A/V:D/RE:L/U:Amber",
          "baseScore": 1.2,
          "baseSeverity": "LOW",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "vulnAvailabilityImpact": "LOW",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "subAvailabilityImpact": "NONE",
          "exploitMaturity": "UNREPORTED",
          "confidentialityRequirement": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "Automatable": "NO",
          "Recovery": "AUTOMATIC",
          "valueDensity": "DIFFUSE",
          "vulnerabilityResponseEffort": "LOW",
          "providerUrgency": "AMBER"
        }
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-10-15T18:45:51.153391Z",
          "id": "CVE-2026-0317",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-754"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://security.paloaltonetworks.com/CVE-2026-0317",
      "source": "[email protected]"
    },
    {
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-104023.html",
      "source": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e"
    }
  ]
}