Vulnerability Monitor

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CVE-2025-57078

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

Published

2025-09-09T18:15:35.723

Last Modified

2025-09-17T20:00:27.130

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Secondary
CWE-121

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	tenda	g3_firmware	≤ 15.11.0.17	Yes
Hardware	tenda	g3	3.0	No

References

https://github.com/vulnDetailRecord/VulforDevice/blob/main/Tenda/G3/formModifyPppAuthWhiteMac.md Exploit, Third Party Advisory ([email protected])
https://github.com/vulnDetailRecord/VulforDevice/blob/main/Tenda/G3/formModifyPppAuthWhiteMac.md Exploit, Third Party Advisory (134c704f-9b21-4f2e-91b3-4a467353bcc0)