github - ghsa-575x-p9rr-ph24

GHSA-575X-P9RR-PH24

Vulnerability from github – Published: 2022-05-24 17:49 – Updated: 2022-05-24 17:49

Details

MERCUSYS Mercury X18G 1.0.5 devices allow Denial of service via a crafted value to the POST listen_http_lan parameter. Upon subsequent device restarts after this vulnerability is exploted the device will not be able to access the webserver unless the listen_http_lan parameter to uhttpd.json is manually fixed.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-25811"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-29T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "MERCUSYS Mercury X18G 1.0.5 devices allow Denial of service via a crafted value to the POST listen_http_lan parameter. Upon subsequent device restarts after this vulnerability is exploted the device will not be able to access the webserver unless the listen_http_lan parameter to uhttpd.json is manually fixed.",
  "id": "GHSA-575x-p9rr-ph24",
  "modified": "2022-05-24T17:49:16Z",
  "published": "2022-05-24T17:49:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-25811"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pokerfacett/MY_REQUEST/blob/master/Mercury%20Router%20X18g%20v1.0.5%20Denial%20of%20Service.md"
    },
    {
      "type": "WEB",
      "url": "https://www.mercurycom.com.cn/product-521-1.html"
    },
    {
      "type": "WEB",
      "url": "https://www.mercusys.com/en"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-25811 (GCVE-0-2021-25811)

Vulnerability from cvelistv5 – Published: 2021-04-29 15:44 – Updated: 2024-08-03 20:11

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.mercusys.com/en/	x_refsource_MISC
	https://www.mercurycom.com.cn/product-521-1.html	x_refsource_MISC
	https://github.com/pokerfacett/MY_REQUEST/blob/ma…	x_refsource_MISC

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JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:11:28.471Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.mercusys.com/en/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.mercurycom.com.cn/product-521-1.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/pokerfacett/MY_REQUEST/blob/master/Mercury%20Router%20X18g%20v1.0.5%20Denial%20of%20Service.md"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
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            }
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      ],
      "descriptions": [
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          "value": "MERCUSYS Mercury X18G 1.0.5 devices allow Denial of service via a crafted value to the POST listen_http_lan parameter. Upon subsequent device restarts after this vulnerability is exploted the device will not be able to access the webserver unless the listen_http_lan parameter to uhttpd.json is manually fixed."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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            }
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          "url": "https://www.mercurycom.com.cn/product-521-1.html"
        },
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      "x_legacyV4Record": {
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          "ID": "CVE-2021-25811",
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              {
                "product": {
                  "product_data": [
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                      "version": {
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                      }
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        "data_format": "MITRE",
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        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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        "references": {
          "reference_data": [
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              "url": "https://github.com/pokerfacett/MY_REQUEST/blob/master/Mercury%20Router%20X18g%20v1.0.5%20Denial%20of%20Service.md"
            }
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        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2021-04-29T15:44:03",
    "dateReserved": "2021-01-22T00:00:00",
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  },
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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-575X-P9RR-PH24

CVE-2021-25811 (GCVE-0-2021-25811)

Tags

Sightings

Nomenclature