CERTFR-2026-AVI-0537

Vulnerability from certfr_avis - Published: 2026-05-06 - Updated: 2026-05-06

Une vulnérabilité a été découverte dans Palo Alto Networks User-ID Authentication Portal. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance.

Palo Alto Networks indique que la vulnérabilité CVE-2026-0300 est activement exploitée.

L'éditeur indique que les correctifs seront publiés le 13 et le 28 mai 2026.

Solutions

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

Impacted products
Vendor Product Description
Palo Alto Networks PAN-OS PAN-OS versions 11.2.10-x antérieures à 11.2.10-h6
Palo Alto Networks PAN-OS PAN-OS versions 10.2.18-x antérieures à 10.2.18-h6
Palo Alto Networks PAN-OS PAN-OS versions 12.1.x antérieures à 12.1.7
Palo Alto Networks PAN-OS PAN-OS versions 10.2.13-x antérieures à 10.2.13-h21
Palo Alto Networks PAN-OS PAN-OS versions 10.2.7-x antérieures à 10.2.7-h34
Palo Alto Networks PAN-OS PAN-OS versions 11.1.13-x antérieures à 11.1.13-h5
Palo Alto Networks PAN-OS PAN-OS versions 11.1.6-x antérieures à 11.1.6-h32
Palo Alto Networks PAN-OS PAN-OS versions 11.2.4-x antérieures à 11.2.4-h17
Palo Alto Networks PAN-OS PAN-OS versions 10.2.16-x antérieures à 10.2.16-h7
Palo Alto Networks PAN-OS PAN-OS versions 10.2.10-x antérieures à 10.2.10-h36
Palo Alto Networks PAN-OS PAN-OS versions 11.1.x antérieures à 11.1.15
Palo Alto Networks PAN-OS PAN-OS versions 11.1.4-x antérieures à 11.1.4-h33
Palo Alto Networks PAN-OS PAN-OS versions 11.2.x antérieures à 11.2.12
Palo Alto Networks PAN-OS PAN-OS versions 11.1.10-x antérieures à 11.1.10-h25
Palo Alto Networks PAN-OS PAN-OS versions 12.1.4-x antérieures à 12.1.4-h5
Palo Alto Networks PAN-OS PAN-OS versions 11.2.7-x antérieures à 11.2.7-h13
Palo Alto Networks PAN-OS PAN-OS versions 11.1.7-x antérieures à 11.1.7-h6
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "PAN-OS versions 11.2.10-x ant\u00e9rieures \u00e0 11.2.10-h6",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 10.2.18-x ant\u00e9rieures \u00e0 10.2.18-h6",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 12.1.x ant\u00e9rieures \u00e0 12.1.7",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 10.2.13-x ant\u00e9rieures \u00e0 10.2.13-h21",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 10.2.7-x ant\u00e9rieures \u00e0 10.2.7-h34",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.1.13-x ant\u00e9rieures \u00e0 11.1.13-h5",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.1.6-x ant\u00e9rieures \u00e0 11.1.6-h32",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.2.4-x ant\u00e9rieures \u00e0 11.2.4-h17",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 10.2.16-x ant\u00e9rieures \u00e0 10.2.16-h7",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 10.2.10-x ant\u00e9rieures \u00e0 10.2.10-h36",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.1.x ant\u00e9rieures \u00e0 11.1.15",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.1.4-x ant\u00e9rieures \u00e0 11.1.4-h33",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.2.x ant\u00e9rieures \u00e0 11.2.12",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.1.10-x ant\u00e9rieures \u00e0 11.1.10-h25",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 12.1.4-x ant\u00e9rieures \u00e0 12.1.4-h5",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.2.7-x ant\u00e9rieures \u00e0 11.2.7-h13",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    },
    {
      "description": "PAN-OS versions 11.1.7-x ant\u00e9rieures \u00e0 11.1.7-h6",
      "product": {
        "name": "PAN-OS",
        "vendor": {
          "name": "Palo Alto Networks",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-0300",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-0300"
    }
  ],
  "initial_release_date": "2026-05-06T00:00:00",
  "last_revision_date": "2026-05-06T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0537",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-05-06T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Palo Alto Networks User-ID Authentication Portal. Elle permet \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance.\n\nPalo Alto Networks indique que la vuln\u00e9rabilit\u00e9 CVE-2026-0300 est activement exploit\u00e9e.\n\nL\u0027\u00e9diteur indique que les correctifs seront publi\u00e9s le 13 et le 28 mai 2026.",
  "title": "Vuln\u00e9rabilit\u00e9 dans Palo Alto Networks User-ID Authentication Portal",
  "vendor_advisories": [
    {
      "published_at": "2026-05-05",
      "title": "Bulletin de s\u00e9curit\u00e9 Palo Alto Networks CVE-2026-0300",
      "url": "https://security.paloaltonetworks.com/CVE-2026-0300"
    }
  ]
}


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