CVE-2025-25741

MEDIUM

D-Link DIR-853 A1 FW1.20B07 - Stack-based Buffer Overflow via IPv6_PppoePassword Parameter

Title source: llm

Description

D-Link DIR-853 A1 FW1.20B07 was discovered to contain a stack-based buffer overflow vulnerability via the IPv6_PppoePassword parameter in the SetIPv6PppoeSettings module.

References (1)

Core 1

Core References

Exploit, Third Party Advisory

https://dear-sunshine-ba5.notion.site/D-Link-DIR-853-7-1812386a664480b7ac54d281afa629f5

Scores

CVSS v3 5.4

EPSS 0.0021

EPSS Percentile 43.7%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-121

Status published

Products (1)

dlink/dir-853_firmware 1.20b07

Published Feb 12, 2025

Tracked Since Feb 18, 2026