A vulnerability in the TP-Link WR840N v6 router with firmware version 0.9.1 4.16 and earlier permits unauthorized individuals to bypass the authentication of some interfaces under the /cgi directory.When adding Referer: http://tplinkwifi.net to the the request, it will be recognized as passing the authentication.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation poc

Automatable yes

Technical Impact total

Affected Vendors & Products

No data.

No data.

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References

No reference.

History

Mon, 16 Jun 2025 22:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-287
CPEs cpe:2.3:h:tp-link:wr840n:6:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:wr840n_firmware:*:*:*:*:*:*:*:*
Vendors & Products Tp-link
Tp-link wr840n
Tp-link wr840n Firmware
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Mon, 16 Jun 2025 22:15:00 +0000

Type Values Removed Values Added
Description A vulnerability in the TP-Link WR840N v6 router with firmware version 0.9.1 4.16 and earlier permits unauthorized individuals to bypass the authentication of some interfaces under the /cgi directory.When adding Referer: http://tplinkwifi.net to the the request, it will be recognized as passing the authentication. DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-11714. Reason: This candidate is a reservation duplicate of CVE-2018-11714. Notes: All CVE users should reference CVE-2018-11714 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage.
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Fri, 06 Jun 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Tp-link
Tp-link wr840n
Tp-link wr840n Firmware
CPEs cpe:2.3:h:tp-link:wr840n:6:*:*:*:*:*:*:*
cpe:2.3:o:tp-link:wr840n_firmware:*:*:*:*:*:*:*:*
Vendors & Products Tp-link
Tp-link wr840n
Tp-link wr840n Firmware

Wed, 19 Feb 2025 15:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-287
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 18 Feb 2025 15:00:00 +0000

Type Values Removed Values Added
Description A vulnerability in the TP-Link WR840N v6 router with firmware version 0.9.1 4.16 and earlier permits unauthorized individuals to bypass the authentication of some interfaces under the /cgi directory.When adding Referer: http://tplinkwifi.net to the the request, it will be recognized as passing the authentication.
References
cve-icon MITRE

Status: REJECTED

Assigner: mitre

Published:

Updated: 2025-06-16T22:03:36.770Z

Reserved: 2025-01-09T00:00:00.000Z

Link: CVE-2024-57050

cve-icon Vulnrichment

Updated:

cve-icon NVD

Status : Rejected

Published: 2025-02-18T15:15:16.977

Modified: 2025-06-16T22:15:20.670

Link: CVE-2024-57050

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.