github - ghsa-h9j3-p28g-73q9

ghsa-h9j3-p28g-73q9

Vulnerability from github

Published

2022-05-24 16:45

Modified

2022-05-24 16:45

Details

A vulnerability in the Python scripting subsystem of Cisco NX-OS Software could allow an authenticated, local attacker to escape the Python parser and issue arbitrary commands to elevate the attacker's privilege level. The vulnerability is due to insufficient sanitization of user-supplied parameters that are passed to certain Python functions in the scripting sandbox of the affected device. An attacker could exploit this vulnerability to escape the scripting sandbox and execute arbitrary commands to elevate the attacker's privilege level. To exploit this vulnerability, the attacker must have local access and be authenticated to the targeted device with administrative or Python execution privileges. These requirements could limit the possibility of a successful exploit.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-1727"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-05-15T17:29:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the Python scripting subsystem of Cisco NX-OS Software could allow an authenticated, local attacker to escape the Python parser and issue arbitrary commands to elevate the attacker\u0027s privilege level. The vulnerability is due to insufficient sanitization of user-supplied parameters that are passed to certain Python functions in the scripting sandbox of the affected device. An attacker could exploit this vulnerability to escape the scripting sandbox and execute arbitrary commands to elevate the attacker\u0027s privilege level. To exploit this vulnerability, the attacker must have local access and be authenticated to the targeted device with administrative or Python execution privileges. These requirements could limit the possibility of a successful exploit.",
  "id": "GHSA-h9j3-p28g-73q9",
  "modified": "2022-05-24T16:45:43Z",
  "published": "2022-05-24T16:45:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-1727"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-nxos-pyth-escal"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/108341"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2019-1727

Vulnerability from cvelistv5

Published

2019-05-15 16:45

Modified

2024-11-21 19:31

Severity ?

4.2 (Medium) - CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Summary

Cisco NX-OS Software Python Parser Privilege Escalation Vulnerability

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-nxos-pyth-escal	vendor-advisory, x_refsource_CISCO
	http://www.securityfocus.com/bid/108341	vdb-entry, x_refsource_BID

Impacted products

▼	Vendor	Product
	Cisco	Cisco NX-OS Software

Show details on NVD website

JSON

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        "references": [
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          },
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        "title": "CVE Program Container"
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        "metrics": [
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            "other": {
              "content": {
                "id": "CVE-2019-1727",
                "options": [
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                  },
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                "timestamp": "2024-11-21T18:58:42.544618Z",
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      "exploits": [
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        ],
        "discovery": "INTERNAL"
      },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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