github - ghsa-2ggr-q5x3-fm96

ghsa-2ggr-q5x3-fm96

Vulnerability from github

Published

2022-05-24 17:45

Modified

2022-10-22 12:00

Severity

4.4 (Medium) - CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Details

A vulnerability in the implementation of a CLI command in Cisco Aironet Access Points (AP) could allow an authenticated, local attacker to overwrite files in the flash memory of the device. This vulnerability is due to insufficient input validation for a specific command. An attacker could exploit this vulnerability by issuing a command with crafted arguments. A successful exploit could allow the attacker to overwrite or create files with data that is already present in other files that are hosted on the affected device.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2021-1423"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-03-24T21:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability in the implementation of a CLI command in Cisco Aironet Access Points (AP) could allow an authenticated, local attacker to overwrite files in the flash memory of the device. This vulnerability is due to insufficient input validation for a specific command. An attacker could exploit this vulnerability by issuing a command with crafted arguments. A successful exploit could allow the attacker to overwrite or create files with data that is already present in other files that are hosted on the affected device.",
  "id": "GHSA-2ggr-q5x3-fm96",
  "modified": "2022-10-22T12:00:30Z",
  "published": "2022-05-24T17:45:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1423"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-foverwrt-HyVXvrtb"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-1423

Vulnerability from cvelistv5

Published

2021-03-24 20:20

Modified

2024-09-17 04:08

Severity

4.4 (Medium) - cvssV3_1 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Summary

Cisco Aironet Access Points Arbitrary File Overwrite Vulnerability

References

URL	Tags
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-foverwrt-HyVXvrtb	vendor-advisory, x_refsource_CISCO

Impacted products

Vendor	Product
Cisco	Cisco Aironet Access Point Software

Show details on NVD website

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        "references": [
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            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-foverwrt-HyVXvrtb"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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      ],
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      "metrics": [
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          "cvssV3_1": {
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            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
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            "baseSeverity": "MEDIUM",
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}

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