CVE-2025-6881

HIGH

Dlink Di-8100 Firmware - Memory Corruption

Title source: rule
STIX 2.1

Description

A vulnerability was found in D-Link DI-8100 16.07.21. It has been rated as critical. Affected by this issue is some unknown functionality of the file /pppoe_base.asp of the component jhttpd. The manipulation of the argument mschap_en leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.314360
Permissions Required signature permissions-required
https://vuldb.com/?ctiid.314360
Exploit, Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.603692
Product product
https://www.dlink.com/

Scores

CVSS v3 8.8
EPSS 0.0083
EPSS Percentile 74.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-119 CWE-120
Status published
Products (1)
dlink/di-8100_firmware 16.07.21
Published Jun 30, 2025
Tracked Since Feb 18, 2026