github - ghsa-6r47-xw28-7649

ghsa-6r47-xw28-7649

Vulnerability from github

Published

2022-05-24 19:04

Modified

2022-07-13 00:01

Severity ?

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

Details

lfs/backup in IPFire 2.25-core155 does not ensure that /var/ipfire/backup/bin/backup.pl is owned by the root account. It might be owned by an unprivileged account, which could potentially be used to install a Trojan horse backup.pl script that is later executed by root. Similar problems with the ownership/permissions of other files may be present as well.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-33393"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-09T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "lfs/backup in IPFire 2.25-core155 does not ensure that /var/ipfire/backup/bin/backup.pl is owned by the root account. It might be owned by an unprivileged account, which could potentially be used to install a Trojan horse backup.pl script that is later executed by root. Similar problems with the ownership/permissions of other files may be present as well.",
  "id": "GHSA-6r47-xw28-7649",
  "modified": "2022-07-13T00:01:25Z",
  "published": "2022-05-24T19:04:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33393"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ipfire/ipfire-2.x/commit/6769d909306d7bdc43d64598872126fcf1b217f6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MucahitSaratar/ipfire-2-25-auth-rce"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ipfire/ipfire-2.x/commits/master?since=2021-05-17\u0026until=2021-05-17"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/163158/IPFire-2.25-Remote-Code-Execution.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-33393

Vulnerability from cvelistv5

Published

2021-06-09 21:25

Modified

2024-08-03 23:50

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/MucahitSaratar/ipfire-2-25-auth-rce	x_refsource_MISC
	https://github.com/ipfire/ipfire-2.x/commit/6769d909306d7bdc43d64598872126fcf1b217f6	x_refsource_MISC
	https://github.com/ipfire/ipfire-2.x/commits/master?since=2021-05-17&until=2021-05-17	x_refsource_MISC
	http://packetstormsecurity.com/files/163158/IPFire-2.25-Remote-Code-Execution.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:50:43.023Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/MucahitSaratar/ipfire-2-25-auth-rce"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/ipfire/ipfire-2.x/commit/6769d909306d7bdc43d64598872126fcf1b217f6"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/ipfire/ipfire-2.x/commits/master?since=2021-05-17\u0026until=2021-05-17"
          },
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            ],
            "url": "http://packetstormsecurity.com/files/163158/IPFire-2.25-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
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    ],
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      ],
      "descriptions": [
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          "lang": "en",
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      "problemTypes": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-15T20:06:53",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      "references": [
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          "url": "https://github.com/MucahitSaratar/ipfire-2-25-auth-rce"
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        },
        {
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          "url": "http://packetstormsecurity.com/files/163158/IPFire-2.25-Remote-Code-Execution.html"
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      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
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            }
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        },
        "references": {
          "reference_data": [
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              "refsource": "MISC",
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            },
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    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

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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