GHSA-P8R3-83R8-JWJ5

Vulnerability from github – Published: 2023-02-08 18:19 – Updated: 2023-02-08 22:40
VLAI?
Summary
Pterodactyl Wings contains UNIX Symbolic Link (Symlink) Following
Details

Impact

This vulnerability impacts anyone running the affected versions of Wings. The vulnerability can be used to create new files and on the host system that previously did not exist, potentially allowing attackers to change their resource allocations, promote their containers to privileged mode, or potentially add ssh authorized keys to allow the attacker access to a remote shell on the target machine.

In order to use this exploit, an attacker must have an existing "server" allocated and controlled by Wings. Information on how the exploitation of this vulnerability works will be released on February 24th, 2023 in North America.

Patches

This vulnerability has been resolved in version v1.11.3 of Wings, and has been back-ported to the 1.7 release series in v1.7.3.

Anyone running v1.11.x should upgrade to v1.11.3 and anyone running v1.7.x should upgrade to v1.7.3.

Workarounds

None at this time.

Severity ?
8.4 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/pterodactyl/wings"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.7.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/pterodactyl/wings"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.11.0"
            },
            {
              "fixed": "1.11.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-25152"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-59",
      "CWE-61"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-02-08T18:19:56Z",
    "nvd_published_at": "2023-02-08T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Impact\n\nThis vulnerability impacts anyone running the affected versions of Wings.  The vulnerability can be used to create new files and on the host system that previously did not exist, potentially allowing attackers to change their resource allocations, promote their containers to privileged mode, or potentially add ssh authorized keys to allow the attacker access to a remote shell on the target machine.\n\nIn order to use this exploit, an attacker must have an existing \"server\" allocated and controlled by Wings.  Information on how the exploitation of this vulnerability works will be released on February 24th, 2023 in North America.\n\n### Patches\n\nThis vulnerability has been resolved in version `v1.11.3` of Wings, and has been back-ported to the 1.7 release series in `v1.7.3`.\n\nAnyone running `v1.11.x` should upgrade to `v1.11.3` and anyone running `v1.7.x` should upgrade to `v1.7.3`.\n\n### Workarounds\n\nNone at this time.",
  "id": "GHSA-p8r3-83r8-jwj5",
  "modified": "2023-02-08T22:40:37Z",
  "published": "2023-02-08T18:19:56Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/wings/security/advisories/GHSA-p8r3-83r8-jwj5"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-25152"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/wings/commit/dac9685298c3c1c49b3109fa4241aa88272b9f14"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/pterodactyl/wings"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/wings/releases/tag/v1.11.3"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pterodactyl/wings/releases/tag/v1.7.3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Pterodactyl Wings contains UNIX Symbolic Link (Symlink) Following"
}


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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.