Vulnerability-Lookup

GHSA-MQ75-JHCV-PRQV

Vulnerability from github – Published: 2022-05-24 17:49 – Updated: 2022-07-13 00:00

Details

An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a luci_service Read_ NVRAM Direct Access Information Leak. The luci_service deamon running on port 7777 provides a sub-category of commands for which Read_ is prepended. Commands in this category are able to directly read the contents of the device configuration NVRAM. The NVRAM contains sensitive information, such as the Wi-Fi password (in cleartext), as well as connected account tokens for services such as Spotify.

Severity

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2020-35755"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-77"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-05-03T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered on Libre Wireless LS9 LS1.5/p7040 devices. There is a luci_service Read_ NVRAM Direct Access Information Leak. The luci_service deamon running on port 7777 provides a sub-category of commands for which Read_ is prepended. Commands in this category are able to directly read the contents of the device configuration NVRAM. The NVRAM contains sensitive information, such as the Wi-Fi password (in cleartext), as well as connected account tokens for services such as Spotify.",
  "id": "GHSA-mq75-jhcv-prqv",
  "modified": "2022-07-13T00:00:51Z",
  "published": "2022-05-24T17:49:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35755"
    },
    {
      "type": "WEB",
      "url": "https://www.iot-inspector.com/blog/advisory-multiple-issues-libre-wireless-ls9"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-35755 (GCVE-0-2020-35755)

Vulnerability from cvelistv5 – Published: 2021-05-03 20:46 – Updated: 2024-08-04 17:09

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

1 reference

URL	Tags
https://www.iot-inspector.com/blog/advisory-multi…	x_refsource_MISC

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JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T17:09:15.171Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
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              "x_transferred"
            ],
            "url": "https://www.iot-inspector.com/blog/advisory-multiple-issues-libre-wireless-ls9/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
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            }
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      ],
      "descriptions": [
        {
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        }
      ],
      "problemTypes": [
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              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-03T20:46:18.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "url": "https://www.iot-inspector.com/blog/advisory-multiple-issues-libre-wireless-ls9/"
        }
      ],
      "x_legacyV4Record": {
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        },
        "affects": {
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            }
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  },
  "cveMetadata": {
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    "datePublished": "2021-05-03T20:46:18.000Z",
    "dateReserved": "2020-12-28T00:00:00.000Z",
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  },
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}

Sightings

Author	Source	Type	Date	Other

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-MQ75-JHCV-PRQV

CVE-2020-35755 (GCVE-0-2020-35755)

Tags

Sightings

Nomenclature