FKIE_CVE-2022-25377

Vulnerability from fkie_nvd - Published: 2024-02-22 22:15 - Updated: 2025-04-03 13:17
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
The ACME-challenge endpoint in Appwrite 0.5.0 through 0.12.x before 0.12.2 allows remote attackers to read arbitrary local files via ../ directory traversal. In order to be vulnerable, APP_STORAGE_CERTIFICATES/.well-known/acme-challenge must exist on disk. (This pathname is automatically created if the user chooses to install Let's Encrypt certificates via Appwrite.)
References
cve@mitre.orghttps://dubell.io/unauthenticated-lfi-in-appwrite-0.5.0-0.12.1/Exploit
cve@mitre.orghttps://github.com/appwrite/appwrite/blob/0.12.0/app/controllers/general.php#L539Product
cve@mitre.orghttps://github.com/appwrite/appwrite/pull/2780Patch
cve@mitre.orghttps://github.com/appwrite/appwrite/releases/tag/0.12.2Release Notes
af854a3a-2127-422b-91ae-364da2661108https://dubell.io/unauthenticated-lfi-in-appwrite-0.5.0-0.12.1/Exploit
af854a3a-2127-422b-91ae-364da2661108https://github.com/appwrite/appwrite/blob/0.12.0/app/controllers/general.php#L539Product
af854a3a-2127-422b-91ae-364da2661108https://github.com/appwrite/appwrite/pull/2780Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/appwrite/appwrite/releases/tag/0.12.2Release Notes
Impacted products
Vendor Product Version
appwrite appwrite *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:appwrite:appwrite:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E5B08D8C-5305-4B0A-8CDF-644AE6D40485",
              "versionEndExcluding": "0.12.2",
              "versionStartIncluding": "0.5.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The ACME-challenge endpoint in Appwrite 0.5.0 through 0.12.x before 0.12.2 allows remote attackers to read arbitrary local files via ../ directory traversal. In order to be vulnerable, APP_STORAGE_CERTIFICATES/.well-known/acme-challenge must exist on disk. (This pathname is automatically created if the user chooses to install Let\u0027s Encrypt certificates via Appwrite.)"
    },
    {
      "lang": "es",
      "value": "El endpoint del desaf\u00edo ACME en Appwrite v0.5.0 hasta v0.12.x anterior a v0.12.2 permite a atacantes remotos leer archivos locales de su elecci\u00f3n a trav\u00e9s del directory traversal ../. Para ser vulnerable, APP_STORAGE_CERTIFICATES/.well-known/acme-challenge debe existir en el disco. (Este nombre de ruta se crea autom\u00e1ticamente si el usuario elige instalar los certificados Let\u0027s Encrypt a trav\u00e9s de Appwrite)."
    }
  ],
  "id": "CVE-2022-25377",
  "lastModified": "2025-04-03T13:17:44.300",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-02-22T22:15:47.170",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ],
      "url": "https://dubell.io/unauthenticated-lfi-in-appwrite-0.5.0-0.12.1/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://github.com/appwrite/appwrite/blob/0.12.0/app/controllers/general.php#L539"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/appwrite/appwrite/pull/2780"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ],
      "url": "https://github.com/appwrite/appwrite/releases/tag/0.12.2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit"
      ],
      "url": "https://dubell.io/unauthenticated-lfi-in-appwrite-0.5.0-0.12.1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://github.com/appwrite/appwrite/blob/0.12.0/app/controllers/general.php#L539"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/appwrite/appwrite/pull/2780"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://github.com/appwrite/appwrite/releases/tag/0.12.2"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.