github - ghsa-2vhw-349f-2gq5

ghsa-2vhw-349f-2gq5

Vulnerability from github

Published

2022-05-24 17:17

Modified

2022-05-24 17:17

Details

An authentication bypass by spoofing vulnerability exists in the authentication daemon and User-ID components of Palo Alto Networks PAN-OS by failing to verify the integrity of the Kerberos key distribution center (KDC) before authenticating users. This affects all forms of authentication that use a Kerberos authentication profile. A man-in-the-middle type of attacker with the ability to intercept communication between PAN-OS and KDC can login to PAN-OS as an administrator. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.0 versions earlier than 8.0.21; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.6.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-2002"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-13T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An authentication bypass by spoofing vulnerability exists in the authentication daemon and User-ID components of Palo Alto Networks PAN-OS by failing to verify the integrity of the Kerberos key distribution center (KDC) before authenticating users. This affects all forms of authentication that use a Kerberos authentication profile. A man-in-the-middle type of attacker with the ability to intercept communication between PAN-OS and KDC can login to PAN-OS as an administrator. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.0 versions earlier than 8.0.21; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.6.",
  "id": "GHSA-2vhw-349f-2gq5",
  "modified": "2022-05-24T17:17:47Z",
  "published": "2022-05-24T17:17:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-2002"
    },
    {
      "type": "WEB",
      "url": "https://security.paloaltonetworks.com/CVE-2020-2002"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-2002

Vulnerability from cvelistv5

Published

2020-05-13 19:07

Modified

2024-09-17 04:03

Severity ?

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

PAN-OS: Spoofed Kerberos key distribution center authentication bypass

References

▼	URL	Tags
	https://security.paloaltonetworks.com/CVE-2020-2002	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Palo Alto Networks	PAN-OS

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{
  "containers": {
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            "url": "https://security.paloaltonetworks.com/CVE-2020-2002"
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        ],
        "title": "CVE Program Container"
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    ],
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      ],
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          "value": "Ensure that PAN-OS communicates to Kerberos server over a secured network with access restricted to trusted users.\n\nPlease review the Best Practices for Securing Administrative Access in the PAN-OS technical documentation, available at: https://docs.paloaltonetworks.com."
        }
      ],
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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