Vulnerability Report

CVE-2025-57070

Title: Tenda G3 Memory Corruption

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2025-57070.

CWE Category CWE-121

Published Date Sep 09, 2025

Modified Date Sep 18, 2025

Exploit Status Not Found

Score 7.5 CVSS v3.1

Exploit Probability (EPSS)

0.14%

Vulnerability Summary

CVE-2025-57070: Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the gstUp parameter in the guestWifiRuleRefresh function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

Impacted Vendors

enterasys 1

chuango 1

tenda 1

Reference Links

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

CVSS v3.1

Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0

Severity HIGH

7.5

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2025-57070 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

September 18, 2025 MODIFIED

Vulnerability data or affected products updated.

September 18, 2025 MODIFIED

Vulnerability data updated via NVD.

September 09, 2025 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Stack

No specific products linked.