github - ghsa-xp6v-frx8-276h

GHSA-XP6V-FRX8-276H

Vulnerability from github – Published: 2022-05-14 03:03 – Updated: 2025-04-20 03:50

Details

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Linksys WVBR0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management portal. The issue lies in the lack of proper validation of user data before executing a system call. An attacker could leverage this vulnerability to execute code with root privileges. Was ZDI-CAN-4892.

Severity ?

9.8 (Critical)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2017-17411"
  ],
  "database_specific": {
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      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-12-21T14:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Linksys WVBR0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web management portal. The issue lies in the lack of proper validation of user data before executing a system call. An attacker could leverage this vulnerability to execute code with root privileges. Was ZDI-CAN-4892.",
  "id": "GHSA-xp6v-frx8-276h",
  "modified": "2025-04-20T03:50:22Z",
  "published": "2022-05-14T03:03:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17411"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rapid7/metasploit-framework/pull/9336"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/43363"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/43429"
    },
    {
      "type": "WEB",
      "url": "https://zerodayinitiative.com/advisories/ZDI-17-973"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/102212"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-17411 (GCVE-0-2017-17411)

Vulnerability from cvelistv5 – Published: 2017-12-21 14:00 – Updated: 2024-08-05 20:51

Summary

Severity ?

No CVSS data available.

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Assigner

zdi

References

URL

Tags

	http://www.securityfocus.com/bid/102212	vdb-entryx_refsource_BID
	https://github.com/rapid7/metasploit-framework/pu…	x_refsource_MISC
	https://www.exploit-db.com/exploits/43363/	exploitx_refsource_EXPLOIT-DB
	https://zerodayinitiative.com/advisories/ZDI-17-973	x_refsource_MISC
	https://www.exploit-db.com/exploits/43429/	exploitx_refsource_EXPLOIT-DB

Impacted products

	Vendor	Product	Version
	Linksys	Linksys WVBR0	Affected: WVBR0

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JSON

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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-XP6V-FRX8-276H

CVE-2017-17411 (GCVE-0-2017-17411)

Tags

Sightings

Nomenclature