TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the addEffect parameter of the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

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Solution

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Workaround

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History

Mon, 17 Nov 2025 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Totolink a7000r Firmware
CPEs cpe:2.3:h:totolink:a7000r:-:*:*:*:*:*:*:*
cpe:2.3:o:totolink:a7000r_firmware:9.1.0u.6115_b20201022:*:*:*:*:*:*:*
Vendors & Products Totolink a7000r Firmware

Wed, 12 Nov 2025 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-121
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 12 Nov 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Totolink
Totolink a7000r
Vendors & Products Totolink
Totolink a7000r

Mon, 10 Nov 2025 16:15:00 +0000

Type Values Removed Values Added
Description TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the addEffect parameter of the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-12T20:16:14.777Z

Reserved: 2025-10-27T00:00:00.000Z

Link: CVE-2025-63154

cve-icon Vulnrichment

Updated: 2025-11-12T20:16:07.619Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-10T16:15:45.397

Modified: 2025-11-17T18:22:52.723

Link: CVE-2025-63154

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-12T12:50:15Z

Weaknesses