CVE-2025-13190

HIGH

D-Link DIR-816L 2_06_b09_beta - Stack-Based Buffer Overflow via scandir_main Function

Title source: llm
STIX 2.1

Description

A vulnerability was found in D-Link DIR-816L 2_06_b09_beta. This vulnerability affects the function scandir_main of the file /portal/__ajax_exporer.sgi. The manipulation of the argument en results in stack-based buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.332479
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.332479
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.685541
Product product
https://www.dlink.com/

Scores

CVSS v3 8.8
EPSS 0.0008
EPSS Percentile 23.0%
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 poc
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-121
Status published
Products (1)
dlink/dir-816l_firmware 2.06.b09 beta
Published Nov 15, 2025
Tracked Since Feb 18, 2026