github - ghsa-9mxr-mcvr-5xpm

ghsa-9mxr-mcvr-5xpm

Vulnerability from github

Published

2022-05-24 19:11

Modified

2022-05-24 19:11

Details

A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system as the root user. This vulnerability is due to incorrect handling of certain crafted software images that are uploaded to the affected device. An attacker could exploit this vulnerability by authenticating to the system as an administrative user and then uploading specific crafted software images to the affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the root user.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-34716"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-18T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system as the root user. This vulnerability is due to incorrect handling of certain crafted software images that are uploaded to the affected device. An attacker could exploit this vulnerability by authenticating to the system as an administrative user and then uploading specific crafted software images to the affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the root user.",
  "id": "GHSA-9mxr-mcvr-5xpm",
  "modified": "2022-05-24T19:11:28Z",
  "published": "2022-05-24T19:11:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34716"
    },
    {
      "type": "WEB",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ewrce-QPynNCjh"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-34716

Vulnerability from cvelistv5

Published

2021-08-18 19:40

Modified

2024-11-07 22:04

Severity ?

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

Summary

Cisco Expressway Series and TelePresence Video Communication Server Remote Code Execution Vulnerability

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ewrce-QPynNCjh	vendor-advisory, x_refsource_CISCO

Impacted products

▼	Vendor	Product
	Cisco	Cisco TelePresence Video Communication Server (VCS) Expressway

Show details on NVD website

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