github - ghsa-w755-mf25-fpmg

GHSA-W755-MF25-FPMG

Vulnerability from github – Published: 2022-05-17 01:07 – Updated: 2025-04-20 03:44

Details

The AT&T U-verse 9.2.2h0d83 firmware for the Arris NVG589 and NVG599 devices, when IP Passthrough mode is not used, configures an unauthenticated proxy service on WAN TCP port 49152, which allows remote attackers to establish arbitrary TCP connections to intranet hosts by sending \x2a\xce\x01 followed by other predictable values.

Severity ?

5.9 (Medium)


                  
                    CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

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{
  "affected": [],
  "aliases": [
    "CVE-2017-14117"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-09-03T19:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The AT\u0026T U-verse 9.2.2h0d83 firmware for the Arris NVG589 and NVG599 devices, when IP Passthrough mode is not used, configures an unauthenticated proxy service on WAN TCP port 49152, which allows remote attackers to establish arbitrary TCP connections to intranet hosts by sending \\x2a\\xce\\x01 followed by other predictable values.",
  "id": "GHSA-w755-mf25-fpmg",
  "modified": "2025-04-20T03:44:16Z",
  "published": "2022-05-17T01:07:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14117"
    },
    {
      "type": "WEB",
      "url": "https://threatpost.com/bugs-in-arris-modems-distributed-by-att-vulnerable-to-trivial-attacks/127753"
    },
    {
      "type": "WEB",
      "url": "https://www.nomotion.net/blog/sharknatto"
    },
    {
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      "url": "http://www.securityfocus.com/bid/100585"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-14117 (GCVE-0-2017-14117)

Vulnerability from cvelistv5 – Published: 2017-09-03 19:00 – Updated: 2024-08-05 19:20

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://threatpost.com/bugs-in-arris-modems-distr…	x_refsource_MISC
	http://www.securityfocus.com/bid/100585	vdb-entryx_refsource_BID
	https://www.nomotion.net/blog/sharknatto/	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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            "url": "https://threatpost.com/bugs-in-arris-modems-distributed-by-att-vulnerable-to-trivial-attacks/127753/"
          },
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          },
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            ],
            "url": "https://www.nomotion.net/blog/sharknatto/"
          }
        ],
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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-W755-MF25-FPMG

CVE-2017-14117 (GCVE-0-2017-14117)

Tags

Sightings

Nomenclature