cve-2018-1999019
Vulnerability from cvelistv5
Published
2018-07-23 15:00
Modified
2024-09-16 19:09
Severity ?
Summary
Chamilo LMS version 11.x contains an Unserialization vulnerability in the "hash" GET parameter for the api endpoint located at /webservices/api/v2.php that can result in Unauthenticated remote code execution. This attack appear to be exploitable via a simple GET request to the api endpoint. This vulnerability appears to have been fixed in After commit 0de84700648f098c1fbf6b807dee28ec640efe62.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:47:57.498Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/chamilo/chamilo-lms/commit/0de84700648f098c1fbf6b807dee28ec640efe62"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ibb.co/jBxe6y"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2018-07-20T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Chamilo LMS version 11.x contains an Unserialization vulnerability in the \"hash\" GET parameter for the api endpoint located at /webservices/api/v2.php that can result in Unauthenticated remote code execution. This attack appear to be exploitable via a simple GET request to the api endpoint. This vulnerability appears to have been fixed in After commit 0de84700648f098c1fbf6b807dee28ec640efe62."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-23T15:00:00Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/chamilo/chamilo-lms/commit/0de84700648f098c1fbf6b807dee28ec640efe62"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ibb.co/jBxe6y"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "DATE_ASSIGNED": "2018-07-20T20:44:32.987106",
          "DATE_REQUESTED": "2018-07-17T20:45:08",
          "ID": "CVE-2018-1999019",
          "REQUESTER": "moreau.indiana@gmail.com",
          "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": "Chamilo LMS version 11.x contains an Unserialization vulnerability in the \"hash\" GET parameter for the api endpoint located at /webservices/api/v2.php that can result in Unauthenticated remote code execution. This attack appear to be exploitable via a simple GET request to the api endpoint. This vulnerability appears to have been fixed in After commit 0de84700648f098c1fbf6b807dee28ec640efe62."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/chamilo/chamilo-lms/commit/0de84700648f098c1fbf6b807dee28ec640efe62",
              "refsource": "CONFIRM",
              "url": "https://github.com/chamilo/chamilo-lms/commit/0de84700648f098c1fbf6b807dee28ec640efe62"
            },
            {
              "name": "https://ibb.co/jBxe6y",
              "refsource": "MISC",
              "url": "https://ibb.co/jBxe6y"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-1999019",
    "datePublished": "2018-07-23T15:00:00Z",
    "dateReserved": "2018-07-23T00:00:00Z",
    "dateUpdated": "2024-09-16T19:09:56.108Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2018-1999019\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2018-07-23T15:29:00.707\",\"lastModified\":\"2024-11-21T03:57:03.933\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Chamilo LMS version 11.x contains an Unserialization vulnerability in the \\\"hash\\\" GET parameter for the api endpoint located at /webservices/api/v2.php that can result in Unauthenticated remote code execution. This attack appear to be exploitable via a simple GET request to the api endpoint. This vulnerability appears to have been fixed in After commit 0de84700648f098c1fbf6b807dee28ec640efe62.\"},{\"lang\":\"es\",\"value\":\"Chamilo LMS en versiones 11.x contiene una vulnerabilidad de deserializaci\u00f3n en el par\u00e1metro GET \\\"hash\\\" para el endpoint de la API situado en /webservices/api/v2.php y que puede resultar en la ejecuci\u00f3n remota de c\u00f3digo no autenticado. El ataque parece sr explotable mediante una simple petici\u00f3n GET al endpoint API. La vulnerabilidad parece haber sido solucionada tras el commit con ID 0de84700648f098c1fbf6b807dee28ec640efe62.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"2079F7DE-E17F-4CAC-8EF9-B86AB0B0BDDF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:alpha2:*:*:*:*:*:*\",\"matchCriteriaId\":\"7AD5F6B4-91D5-41B7-8BCA-32B5992BA121\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"78473964-BCA3-4AFD-B0AF-1DF755C4FD0B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"E9D5A82E-E47A-4500-AC96-959DCC12A13D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"C475AC92-E499-447E-B712-5E7E40720930\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:beta4:*:*:*:*:*:*\",\"matchCriteriaId\":\"6F0BF067-DCA1-4205-8C11-F9879E6BAF0A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:beta5:*:*:*:*:*:*\",\"matchCriteriaId\":\"56EF9B04-B8E7-491D-B650-E77AF49A160A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:beta6:*:*:*:*:*:*\",\"matchCriteriaId\":\"10CE9BBF-DF6A-4CBB-B805-D59365948D23\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:beta7:*:*:*:*:*:*\",\"matchCriteriaId\":\"D67503AF-CB0A-40F7-A9BF-958A737EA186\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.0:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"152EB14A-257B-49A0-BC82-CBD178367A0E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A3324481-48CB-4C31-881E-9487AB56DBC8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.4:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"3B86DA84-9383-4C0F-899F-DCAF458E3991\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.4:alpha1:*:*:*:*:*:*\",\"matchCriteriaId\":\"8B6FC534-76EB-49ED-97B6-7FD264A796C2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.4:alpha2:*:*:*:*:*:*\",\"matchCriteriaId\":\"2CE77AF9-365F-4BCB-9AAF-1CED84AD51CC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.4:beta1:*:*:*:*:*:*\",\"matchCriteriaId\":\"01E34866-9154-4215-B698-FBA7071D93EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.4:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"85183AB2-581B-4DB4-BF9E-37F4AB8E9843\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.6:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"BA648934-5B57-4446-B98D-34F409A649AB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.6:alpha1:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5C3BDED-A676-4773-A044-103AF19D17E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.8:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"BEA4A83D-D923-4A0C-B134-5C24EC68FD00\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:chamilo:chamilo_lms:1.11.8:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"56BBB7EA-7037-49FF-B17E-30A7D4B6F5BE\"}]}]}],\"references\":[{\"url\":\"https://github.com/chamilo/chamilo-lms/commit/0de84700648f098c1fbf6b807dee28ec640efe62\",\"source\":\"cve@mitre.org\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://ibb.co/jBxe6y\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/chamilo/chamilo-lms/commit/0de84700648f098c1fbf6b807dee28ec640efe62\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://ibb.co/jBxe6y\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.