GSD-2020-10793

Vulnerability from gsd - Updated: 2023-12-13 01:22
Details
CodeIgniter through 4.0.0 allows remote attackers to gain privileges via a modified Email ID to the "Select Role of the User" page. NOTE: A contributor to the CodeIgniter framework argues that the issue should not be attributed to CodeIgniter. Furthermore, the blog post reference shows an unknown website built with the CodeIgniter framework but that CodeIgniter is not responsible for introducing this issue because the framework has never provided a login screen, nor any kind of login or user management facilities beyond a Session library. Also, another reporter indicates the issue is with a custom module/plugin to CodeIgniter, not CodeIgniter itself.
Aliases
Aliases
CVE-2020-10793
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{
  "GSD": {
    "alias": "CVE-2020-10793",
    "description": "CodeIgniter through 4.0.0 allows remote attackers to gain privileges via a modified Email ID to the \"Select Role of the User\" page. NOTE: A contributor to the CodeIgniter framework argues that the issue should not be attributed to CodeIgniter. Furthermore, the blog post reference shows an unknown website built with the CodeIgniter framework but that CodeIgniter is not responsible for introducing this issue because the framework has never provided a login screen, nor any kind of login or user management facilities beyond a Session library. Also, another reporter indicates the issue is with a custom module/plugin to CodeIgniter, not CodeIgniter itself.",
    "id": "GSD-2020-10793"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-10793"
      ],
      "details": "CodeIgniter through 4.0.0 allows remote attackers to gain privileges via a modified Email ID to the \"Select Role of the User\" page. NOTE: A contributor to the CodeIgniter framework argues that the issue should not be attributed to CodeIgniter. Furthermore, the blog post reference shows an unknown website built with the CodeIgniter framework but that CodeIgniter is not responsible for introducing this issue because the framework has never provided a login screen, nor any kind of login or user management facilities beyond a Session library. Also, another reporter indicates the issue is with a custom module/plugin to CodeIgniter, not CodeIgniter itself.",
      "id": "GSD-2020-10793",
      "modified": "2023-12-13T01:22:04.852046Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-10793",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
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          }
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          {
            "name": "https://medium.com/@vbharad/account-takeover-via-modifying-email-id-codeigniter-framework-ca30741ad297",
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            "url": "https://medium.com/@vbharad/account-takeover-via-modifying-email-id-codeigniter-framework-ca30741ad297"
          },
          {
            "name": "https://codeigniter4.github.io/userguide/extending/authentication.html",
            "refsource": "MISC",
            "url": "https://codeigniter4.github.io/userguide/extending/authentication.html"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=4.0.0",
          "affected_versions": "All versions up to 4.0.0",
          "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
            "CWE-1035",
            "CWE-269",
            "CWE-937"
          ],
          "date": "2021-02-10",
          "description": "CodeIgniter allows remote attackers to gain privileges via a modified Email ID to the \"Select Role of the User\" page. NOTE: A contributor to the CodeIgniter framework argues that the issue should not be attributed to CodeIgniter. Furthermore, the blog post reference shows an unknown website built with the CodeIgniter framework but that CodeIgniter is not responsible for introducing this issue because the framework has never provided a login screen, nor any kind of login or user management facilities beyond a Session library.",
          "fixed_versions": [
            "4.0.1"
          ],
          "identifier": "CVE-2020-10793",
          "identifiers": [
            "CVE-2020-10793"
          ],
          "not_impacted": "All versions after 4.0.0",
          "package_slug": "packagist/codeigniter4/framework",
          "pubdate": "2020-03-23",
          "solution": "Upgrade to version 4.0.1 or above.",
          "title": "Improper Privilege Management",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-10793",
            "https://codeigniter4.github.io/userguide/extending/authentication.html"
          ],
          "uuid": "83031a37-0b50-4758-b01e-c2bf0d09a5d9"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
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                "cpe23Uri": "cpe:2.3:a:codeigniter:codeigniter:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "4.0.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
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          "ID": "CVE-2020-10793"
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        "description": {
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            {
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              "value": "CodeIgniter through 4.0.0 allows remote attackers to gain privileges via a modified Email ID to the \"Select Role of the User\" page. NOTE: A contributor to the CodeIgniter framework argues that the issue should not be attributed to CodeIgniter. Furthermore, the blog post reference shows an unknown website built with the CodeIgniter framework but that CodeIgniter is not responsible for introducing this issue because the framework has never provided a login screen, nor any kind of login or user management facilities beyond a Session library. Also, another reporter indicates the issue is with a custom module/plugin to CodeIgniter, not CodeIgniter itself."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
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                  "value": "CWE-269"
                }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://medium.com/@vbharad/account-takeover-via-modifying-email-id-codeigniter-framework-ca30741ad297",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Third Party Advisory"
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              "url": "https://medium.com/@vbharad/account-takeover-via-modifying-email-id-codeigniter-framework-ca30741ad297"
            },
            {
              "name": "https://codeigniter4.github.io/userguide/extending/authentication.html",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://codeigniter4.github.io/userguide/extending/authentication.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2021-02-10T13:45Z",
      "publishedDate": "2020-03-23T15:15Z"
    }
  }
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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