Vulnerability-Lookup

GHSA-R7GW-FGRC-GXXJ

Vulnerability from github – Published: 2022-05-17 01:18 – Updated: 2025-04-12 13:07

Details

An issue was discovered in components/com_users/models/registration.php in Joomla! before 3.6.5. Incorrect filtering of registration form data stored to the session on a validation error enables a user to gain access to a registered user's account and reset the user's group mappings, username, and password, as demonstrated by submitting a form that targets the registration.register task.

Severity ?

7.5 (High)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2016-9838"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2016-12-16T09:59:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in components/com_users/models/registration.php in Joomla! before 3.6.5. Incorrect filtering of registration form data stored to the session on a validation error enables a user to gain access to a registered user\u0027s account and reset the user\u0027s group mappings, username, and password, as demonstrated by submitting a form that targets the `registration.register` task.",
  "id": "GHSA-r7gw-fgrc-gxxj",
  "modified": "2025-04-12T13:07:30Z",
  "published": "2022-05-17T01:18:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-9838"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/41157"
    },
    {
      "type": "WEB",
      "url": "https://www.joomla.org/announcements/release-news/5693-joomla-3-6-5-released.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/94893"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2016-9838 (GCVE-0-2016-9838)

Vulnerability from cvelistv5 – Published: 2016-12-16 09:02 – Updated: 2024-08-06 02:59

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.joomla.org/announcements/release-news…	x_refsource_CONFIRM
	https://www.exploit-db.com/exploits/41157/	exploitx_refsource_EXPLOIT-DB
	http://www.securityfocus.com/bid/94893	vdb-entryx_refsource_BID

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JSON

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          "dateUpdated": "2024-08-06T02:59:03.556Z",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.joomla.org/announcements/release-news/5693-joomla-3-6-5-released.html"
          },
          {
            "name": "41157",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/41157/"
          },
          {
            "name": "94893",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/94893"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "versions": [
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        }
      ],
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            }
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      },
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2016-9838",
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              {
                "product": {
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                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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                        ]
                      }
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                "vendor_name": "n/a"
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            },
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            },
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  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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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.

Action not permitted

GHSA-R7GW-FGRC-GXXJ

CVE-2016-9838 (GCVE-0-2016-9838)

Tags

Sightings

Nomenclature