github - ghsa-ffxw-phw3-h58r

GHSA-FFXW-PHW3-H58R

Vulnerability from github – Published: 2023-10-13 00:30 – Updated: 2024-04-04 08:37

Details

When a user with the respective permissions commits a configuration change, a specific file is created. That file is readable even by users with no permissions to access the configuration. This can lead to privilege escalation as the user can read the password hash when a password change is being committed.

This issue affects:

Juniper Networks Junos OS

All versions prior to 20.4R3-S4;
21.1 versions prior to 21.1R3-S4;
21.2 versions prior to 21.2R3-S2;
21.3 versions prior to 21.3R2-S2, 21.3R3-S1;
21.4 versions prior to 21.4R2-S1, 21.4R3.

Juniper Networks Junos OS Evolved

All versions prior to 20.4R3-S4-EVO;
21.1 versions prior to 21.1R3-S2-EVO;
21.2 versions prior to 21.2R3-S2-EVO;
21.3 versions prior to 21.3R3-S1-EVO;
21.4 versions prior to 21.4R2-S2-EVO.

Severity ?

5.0 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2023-44201"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-732"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-10-13T00:15:12Z",
    "severity": "MODERATE"
  },
  "details": "\nAn Incorrect Permission Assignment for Critical Resource vulnerability in a specific file of Juniper Networks Junos OS and Junos OS Evolved allows a local authenticated attacker to read configuration changes without having the permissions.\n\nWhen a user with the respective permissions commits a configuration change, a specific file is created. That file is readable even by users with no permissions to access the configuration. This can lead to privilege escalation as the user can read the password hash when a password change is being committed.\n\nThis issue affects:\n\nJuniper Networks Junos OS\n\n\n\n  *  All versions prior to 20.4R3-S4;\n  *  21.1 versions prior to 21.1R3-S4;\n  *  21.2 versions prior to 21.2R3-S2;\n  *  21.3 versions prior to 21.3R2-S2, 21.3R3-S1;\n  *  21.4 versions prior to 21.4R2-S1, 21.4R3.\n\n\n\n\nJuniper Networks Junos OS Evolved\n\n\n\n  *  All versions prior to 20.4R3-S4-EVO;\n  *  21.1 versions prior to 21.1R3-S2-EVO;\n  *  21.2 versions prior to 21.2R3-S2-EVO;\n  *  21.3 versions prior to 21.3R3-S1-EVO;\n  *  21.4 versions prior to 21.4R2-S2-EVO.\n\n\n\n\n\n\n",
  "id": "GHSA-ffxw-phw3-h58r",
  "modified": "2024-04-04T08:37:18Z",
  "published": "2023-10-13T00:30:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-44201"
    },
    {
      "type": "WEB",
      "url": "https://supprtportal.juniper.net/JSA73167"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2023-44201 (GCVE-0-2023-44201)

Vulnerability from cvelistv5 – Published: 2023-10-12 23:06 – Updated: 2024-09-17 16:09

Summary

An Incorrect Permission Assignment for Critical Resource vulnerability in a specific file of Juniper Networks Junos OS and Junos OS Evolved allows a local authenticated attacker to read configuration changes without having the permissions. When a user with the respective permissions commits a configuration change, a specific file is created. That file is readable even by users with no permissions to access the configuration. This can lead to privilege escalation as the user can read the password hash when a password change is being committed. This issue affects: Juniper Networks Junos OS * All versions prior to 20.4R3-S4; * 21.1 versions prior to 21.1R3-S4; * 21.2 versions prior to 21.2R3-S2; * 21.3 versions prior to 21.3R2-S2, 21.3R3-S1; * 21.4 versions prior to 21.4R2-S1, 21.4R3. Juniper Networks Junos OS Evolved * All versions prior to 20.4R3-S4-EVO; * 21.1 versions prior to 21.1R3-S2-EVO; * 21.2 versions prior to 21.2R3-S2-EVO; * 21.3 versions prior to 21.3R3-S1-EVO; * 21.4 versions prior to 21.4R2-S2-EVO.

Severity ?

5 (Medium)


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

CWE

CWE-732 - Incorrect Permission Assignment for Critical Resource

Assigner

juniper

References

URL

Tags

https://supprtportal.juniper.net/JSA73167

vendor-advisory

Impacted products

Vendor

Product

Version

Juniper Networks

Junos OS

Affected: 0 , < 20.4R3-S4 (semver)
Affected: 21.1 , < 21.1R3-S4 (semver)
Affected: 21.2 , < 21.2R3-S2 (semver)
Affected: 21.3 , < 21.3R2-S2, 21.3R3-S1 (semver)
Affected: 21.4 , < 21.4R2-S1, 21.4R3 (semver)

Juniper Networks

Junos OS Evolved

Affected: 0 , < 20.4R3-S4-EVO (semver)
Affected: 21.1-EVO , < 21.1R3-S2-EVO (semver)
Affected: 21.2-EVO , < 21.2R3-S2-EVO (semver)
Affected: 21.3-EVO , < 21.3R3-S1-EVO (semver)
Affected: 21.4-EVO , < 21.4R2-S2-EVO, 21.4R3-EVO (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T19:59:51.570Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://supprtportal.juniper.net/JSA73167"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-44201",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-17T15:52:24.810849Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-17T16:09:58.894Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Junos OS",
          "vendor": "Juniper Networks",
          "versions": [
            {
              "lessThan": "20.4R3-S4",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "21.1R3-S4",
              "status": "affected",
              "version": "21.1",
              "versionType": "semver"
            },
            {
              "lessThan": "21.2R3-S2",
              "status": "affected",
              "version": "21.2",
              "versionType": "semver"
            },
            {
              "lessThan": "21.3R2-S2, 21.3R3-S1",
              "status": "affected",
              "version": "21.3",
              "versionType": "semver"
            },
            {
              "lessThan": "21.4R2-S1, 21.4R3",
              "status": "affected",
              "version": "21.4",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Junos OS Evolved",
          "vendor": "Juniper Networks",
          "versions": [
            {
              "lessThan": "20.4R3-S4-EVO",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "21.1R3-S2-EVO",
              "status": "affected",
              "version": "21.1-EVO",
              "versionType": "semver"
            },
            {
              "lessThan": "21.2R3-S2-EVO",
              "status": "affected",
              "version": "21.2-EVO",
              "versionType": "semver"
            },
            {
              "lessThan": "21.3R3-S1-EVO",
              "status": "affected",
              "version": "21.3-EVO",
              "versionType": "semver"
            },
            {
              "lessThan": "21.4R2-S2-EVO, 21.4R3-EVO",
              "status": "affected",
              "version": "21.4-EVO",
              "versionType": "semver"
            }
          ]
        }
      ],
      "datePublic": "2023-10-11T16:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cp\u003eAn Incorrect Permission Assignment for Critical Resource vulnerability in a specific file of Juniper Networks Junos OS and Junos OS Evolved allows a local authenticated attacker to read configuration changes without having the permissions.\u003c/p\u003e\u003cp\u003eWhen a user with the respective permissions commits a configuration change, a specific file is created. That file is readable even by users with no permissions to access the configuration. This can lead to privilege escalation as the user can read the password hash when a password change is being committed.\u003c/p\u003e\u003cp\u003eThis issue affects:\u003c/p\u003e\u003cp\u003eJuniper Networks Junos OS\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions prior to 20.4R3-S4;\u003c/li\u003e\u003cli\u003e21.1 versions prior to 21.1R3-S4;\u003c/li\u003e\u003cli\u003e21.2 versions prior to 21.2R3-S2;\u003c/li\u003e\u003cli\u003e21.3 versions prior to 21.3R2-S2, 21.3R3-S1;\u003c/li\u003e\u003cli\u003e21.4 versions prior to 21.4R2-S1, 21.4R3.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e\u003cp\u003eJuniper Networks Junos OS Evolved\u003c/p\u003e\u003cp\u003e\u003c/p\u003e\u003cul\u003e\u003cli\u003eAll versions prior to 20.4R3-S4-EVO;\u003c/li\u003e\u003cli\u003e21.1 versions prior to 21.1R3-S2-EVO;\u003c/li\u003e\u003cli\u003e21.2 versions prior to 21.2R3-S2-EVO;\u003c/li\u003e\u003cli\u003e21.3 versions prior to 21.3R3-S1-EVO;\u003c/li\u003e\u003cli\u003e21.4 versions prior to 21.4R2-S2-EVO.\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003c/p\u003e\n\n"
            }
          ],
          "value": "\nAn Incorrect Permission Assignment for Critical Resource vulnerability in a specific file of Juniper Networks Junos OS and Junos OS Evolved allows a local authenticated attacker to read configuration changes without having the permissions.\n\nWhen a user with the respective permissions commits a configuration change, a specific file is created. That file is readable even by users with no permissions to access the configuration. This can lead to privilege escalation as the user can read the password hash when a password change is being committed.\n\nThis issue affects:\n\nJuniper Networks Junos OS\n\n\n\n  *  All versions prior to 20.4R3-S4;\n  *  21.1 versions prior to 21.1R3-S4;\n  *  21.2 versions prior to 21.2R3-S2;\n  *  21.3 versions prior to 21.3R2-S2, 21.3R3-S1;\n  *  21.4 versions prior to 21.4R2-S1, 21.4R3.\n\n\n\n\nJuniper Networks Junos OS Evolved\n\n\n\n  *  All versions prior to 20.4R3-S4-EVO;\n  *  21.1 versions prior to 21.1R3-S2-EVO;\n  *  21.2 versions prior to 21.2R3-S2-EVO;\n  *  21.3 versions prior to 21.3R3-S1-EVO;\n  *  21.4 versions prior to 21.4R2-S2-EVO.\n\n\n\n\n\n\n"
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eJuniper SIRT is not aware of any malicious exploitation of this vulnerability.\u003c/p\u003e"
            }
          ],
          "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability.\n\n"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-732",
              "description": "CWE-732 Incorrect Permission Assignment for Critical Resource",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-12T23:06:03.943Z",
        "orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
        "shortName": "juniper"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://supprtportal.juniper.net/JSA73167"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eThe following software releases have been updated to resolve this specific issue:\u003c/p\u003e\u003cp\u003eJunos OS: 20.4R3-S4, 21.1R3-S4, 21.2R3-S2, 21.3R2-S2, 21.3R3-S1, 21.4R2-S1, 21.4R3, 22.1R1, and all subsequent releases.\u003c/p\u003e\u003cp\u003eJunos OS Evolved: 20.4R3-S4-EVO, 21.1R3-S2-EVO, 21.2R3-S2-EVO, 21.4R2-S2-EVO, 21.4R3-EVO, 22.1R1-EVO, and all subsequent releases.\u003c/p\u003e"
            }
          ],
          "value": "The following software releases have been updated to resolve this specific issue:\n\nJunos OS: 20.4R3-S4, 21.1R3-S4, 21.2R3-S2, 21.3R2-S2, 21.3R3-S1, 21.4R2-S1, 21.4R3, 22.1R1, and all subsequent releases.\n\nJunos OS Evolved: 20.4R3-S4-EVO, 21.1R3-S2-EVO, 21.2R3-S2-EVO, 21.4R2-S2-EVO, 21.4R3-EVO, 22.1R1-EVO, and all subsequent releases.\n\n"
        }
      ],
      "source": {
        "advisory": "JSA73167",
        "defect": [
          "1621563"
        ],
        "discovery": "INTERNAL"
      },
      "timeline": [
        {
          "lang": "en",
          "time": "2023-10-11T16:00:00.000Z",
          "value": "Initial Publication"
        }
      ],
      "title": "Junos OS and Junos OS Evolved: A local attacker can retrieve sensitive information and elevate privileges on the device to an authorized user. ",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eThere are no known workarounds for this issue.\u003c/p\u003e"
            }
          ],
          "value": "There are no known workarounds for this issue.\n\n"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.1.0-av217"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968",
    "assignerShortName": "juniper",
    "cveId": "CVE-2023-44201",
    "datePublished": "2023-10-12T23:06:03.943Z",
    "dateReserved": "2023-09-26T19:30:32.350Z",
    "dateUpdated": "2024-09-17T16:09:58.894Z",
    "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-FFXW-PHW3-H58R

CVE-2023-44201 (GCVE-0-2023-44201)

Tags

Sightings

Nomenclature