CVE-2025-63154
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-10

Last updated on: 2025-11-17

Assigner: MITRE

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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Meta Information
Published
2025-11-10
Last Modified
2025-11-17
Generated
2026-05-07
AI Q&A
2025-11-10
EPSS Evaluated
2026-05-05
NVD
CVE-2025-63154
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
totolink a7000r_firmware 9.1.0u.6115_b20201022
totolink a7000r *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a stack overflow in the addEffect parameter of the urldecode function in TOTOLink A7000R V9.1.0u.6115_B20201022. It can be triggered by an attacker sending a specially crafted POST request, causing the device to crash or become unresponsive.


How can this vulnerability impact me? :

The vulnerability can cause a Denial of Service (DoS) on the affected device, making it unavailable or unresponsive to legitimate users.


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