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Description

A vulnerability was detected in D-Link DI-8100 16.07.26A1. Affected by this issue is the function tggl_asp of the file /tggl.asp of the component HTTP Request Handler. Performing a manipulation of the argument Name results in buffer overflow. The attack can be initiated remotely. The exploit is now public and may be used.

PUBLISHED Reserved 2026-05-05 | Published 2026-05-05 | Updated 2026-05-05 | Assigner VulDB




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR

Problem types

Buffer Overflow

Memory Corruption

Product status

16.07.26A1
affected

Timeline

2026-05-05:Advisory disclosed
2026-05-05:VulDB entry created
2026-05-05:VulDB entry last update

Credits

draw (VulDB User) reporter

References

vuldb.com/vuln/361132 (VDB-361132 | D-Link DI-8100 HTTP Request tggl.asp tggl_asp buffer overflow) vdb-entry technical-description

vuldb.com/vuln/361132/cti (VDB-361132 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/807841 (Submit #807841 | D-Link DI-8100 16.07.26A1 Denial of Service) third-party-advisory

github.com/.../report/blob/main/DI-8100/tggl_asp_overflow.md exploit

www.dlink.com/ product

cve.org (CVE-2026-7855)

nvd.nist.gov (CVE-2026-7855)

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