PT-2026-37216 · D Link · Di-8100

Draw · Published 2026-05-05 · Updated 2026-05-05 · CVE-2026-7855

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions D-Link DI-8100 version 16.07.26A1

Description A buffer overflow occurs in the HTTP Request Handler component when manipulating the Name argument. This issue is located within the tggl asp() function of the '/tggl.asp' endpoint and can be triggered remotely.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, restrict access to the '/tggl.asp' endpoint to minimize the risk of exploitation.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-120

CWE-119

Related Identifiers

CVE-2026-7855

Affected Products

Di-8100

References · 8

• 🔥 https://github.com/draw-ctf/report/blob/main/DI-8100/tggl_asp_overflow.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7855 · Security Note
• https://vuldb.com/submit/807841 · Note
• https://twitter.com/infoflowcloud/status/2051742740375896068 · Twitter Post
• https://vuldb.com/vuln/361132/cti · Note
• https://twitter.com/CVEnew/status/2051741655535956286 · Twitter Post
• https://vuldb.com/vuln/361132 · Note
• https://dlink.com · Note