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CVE-2025-57059

Published: Sep 9, 2025Updated: Sep 15, 2025 Sources: CVE List NVD BDUCWE-121
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.5%
Top 63.9%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the dhcpIndex parameter in the addDhcpRule function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-121

Affected Products

n/an/a
g3 firmwaretendaNetworking Infrastructure
Tenda G3Shenzhen Tenda Technology Co., Ltd.
On-premNetwork Device
Networking Infrastructure / router-switch
tendacommercialCNNetworking Infrastructure
shenzhen tenda technology co., ltd.commercialCNNetworking Infrastructureaka tenda

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping

References

https://github.com/vulnDetailRecord/VulforDevice/blob/main/Tenda/G3/addDhcpRule.md
github.com

Timeline

Published
Sep 9, 2025
Last Updated
Sep 15, 2025

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