github - ghsa-4f6f-x4m3-rhqj

GHSA-4F6F-X4M3-RHQJ

Vulnerability from github – Published: 2022-05-12 00:00 – Updated: 2022-05-24 00:01

Details

Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

Severity ?

6.8 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-29855"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-11T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have \"undocumented functionality.\" A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.",
  "id": "GHSA-4f6f-x4m3-rhqj",
  "modified": "2022-05-24T00:01:44Z",
  "published": "2022-05-12T00:00:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29855"
    },
    {
      "type": "WEB",
      "url": "https://www.mitel.com/support/security-advisories"
    },
    {
      "type": "WEB",
      "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0004"
    },
    {
      "type": "WEB",
      "url": "https://www.syss.de/pentest-blog/undocumented-functionality-backdoor-in-mitel-desk-phones-syss-2022-021"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/167547/Mitel-6800-6900-Series-SIP-Phones-Backdoor-Access.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2022/Jun/32"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-29855 (GCVE-0-2022-29855)

Vulnerability from cvelistv5 – Published: 2022-05-11 19:12 – Updated: 2024-08-03 06:33

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.mitel.com/support/security-advisories	x_refsource_MISC
	https://www.mitel.com/support/security-advisories…	x_refsource_CONFIRM
	https://www.syss.de/pentest-blog/undocumented-fun…	x_refsource_MISC
	http://seclists.org/fulldisclosure/2022/Jun/32	mailing-listx_refsource_FULLDISC
	http://packetstormsecurity.com/files/167547/Mitel…	x_refsource_MISC

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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-4F6F-X4M3-RHQJ

CVE-2022-29855 (GCVE-0-2022-29855)

Tags

Sightings

Nomenclature