Incorrect access control in the delWiFiAclRules function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to remove Wi-Fi ACL rules via sending a crafted POST request to /cgi-bin/cstecgi.cgi.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 31 Aug 2026 22:30:00 +0000

Type Values Removed Values Added
Title Unauthorized Removal of Wi‑Fi ACL Rules via POST Request

Mon, 31 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 31 Aug 2026 18:45:00 +0000

Type Values Removed Values Added
Title Unauthorized Removal of Wi‑Fi ACL Rules via POST Request
First Time appeared Totolink
Totolink t6
Weaknesses CWE-284
Vendors & Products Totolink
Totolink t6

Mon, 31 Aug 2026 17:30:00 +0000

Type Values Removed Values Added
Description Incorrect access control in the delWiFiAclRules function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to remove Wi-Fi ACL rules via sending a crafted POST request to /cgi-bin/cstecgi.cgi.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-31T19:00:31.670Z

Reserved: 2026-06-08T00:00:00.000Z

Link: CVE-2026-51730

cve-icon Vulnrichment

Updated: 2026-08-31T19:00:28.037Z

cve-icon NVD

Status : Deferred

Published: 2026-08-31T18:17:18.770

Modified: 2026-08-31T20:59:32.817

Link: CVE-2026-51730

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-31T22:15:04Z

Weaknesses