github - ghsa-6fx5-7h4w-mcvx

GHSA-6FX5-7H4W-MCVX

Vulnerability from github – Published: 2022-05-24 17:24 – Updated: 2024-01-13 06:30

Details

An issue was discovered in Pulse Policy Secure (PPS) and Pulse Connect Secure (PCS) Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and can be retrieved. (The source code is otherwise inaccessible because the appliance has its hard disks encrypted, and no root shell is available during normal operation.)

Severity ?

5.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2020-12880"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-07-27T23:15:00Z",
    "severity": "LOW"
  },
  "details": "An issue was discovered in Pulse Policy Secure (PPS) and Pulse Connect Secure (PCS) Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and can be retrieved. (The source code is otherwise inaccessible because the appliance has its hard disks encrypted, and no root shell is available during normal operation.)",
  "id": "GHSA-6fx5-7h4w-mcvx",
  "modified": "2024-01-13T06:30:22Z",
  "published": "2022-05-24T17:24:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12880"
    },
    {
      "type": "WEB",
      "url": "https://kb.pulsesecure.net/?atype=sa"
    },
    {
      "type": "WEB",
      "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-12880 (GCVE-0-2020-12880)

Vulnerability from cvelistv5 – Published: 2020-07-27 22:10 – Updated: 2024-08-04 12:11

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://kb.pulsesecure.net/?atype=sa	x_refsource_MISC
	https://kb.pulsesecure.net/articles/Pulse_Securit…	x_refsource_CONFIRM

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:11:18.205Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://kb.pulsesecure.net/?atype=sa"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2020-07-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Pulse Policy Secure (PPS) and Pulse Connect Secure (PCS) Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and can be retrieved. (The source code is otherwise inaccessible because the appliance has its hard disks encrypted, and no root shell is available during normal operation.)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-27T22:10:12",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://kb.pulsesecure.net/?atype=sa"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-12880",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered in Pulse Policy Secure (PPS) and Pulse Connect Secure (PCS) Virtual Appliance before 9.1R8. By manipulating a certain kernel boot parameter, it can be tricked into dropping into a root shell in a pre-install phase where the entire source code of the appliance is available and can be retrieved. (The source code is otherwise inaccessible because the appliance has its hard disks encrypted, and no root shell is available during normal operation.)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://kb.pulsesecure.net/?atype=sa",
              "refsource": "MISC",
              "url": "https://kb.pulsesecure.net/?atype=sa"
            },
            {
              "name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516",
              "refsource": "CONFIRM",
              "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44516"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-12880",
    "datePublished": "2020-07-27T22:10:12",
    "dateReserved": "2020-05-15T00:00:00",
    "dateUpdated": "2024-08-04T12:11:18.205Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-6FX5-7H4W-MCVX

CVE-2020-12880 (GCVE-0-2020-12880)

Tags

Sightings

Nomenclature