CVE-2026-7853
Last modified
CVE-2026-7853 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A weakness has been identified in D-Link DI-8100 16.07.26A1. Affected is the function sprintf of the file /auto_reboot.asp of the component HTTP Handler. EPSS estimates a 1.52% chance of exploitation in the next 30 days.
Description
A weakness has been identified in D-Link DI-8100 16.07.26A1. Affected is the function sprintf of the file /auto_reboot.asp of the component HTTP Handler. This manipulation of the argument enable/time causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dlink | Di-8100 Firmware | 16.07.26a1 |
References
- https://github.com/draw-ctf/report/blob/main/DI-8100/auto_reboot_asp_overflow.mdExploit, Third Party Advisory
- https://vuldb.com/submit/807837Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/361130Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/361130/ctiPermissions Required, VDB Entry
- https://www.dlink.com/Product
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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