CVE•Published 2026-05-05•Modified 2026-05-06•1 article on news•6 live references•NVD data
CVE-2026-7854Dlink · Di-8100_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
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Weaknesses (CWE)
Description
A security vulnerability has been detected in D-Link DI-8100 16.07.26A1. Affected by this vulnerability is the function url_rule_asp of the file /url_rule.asp of the component POST Parameter Handler. Such manipulation leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.
Timeline
Published 2026-05-05
Modified 2026-05-06
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-7854Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Di-8100 Firmware"Hosts Shodan identified as running Di-8100 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2026-7854Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-7854Censys host search filtered to this CVE id.
grep.app
CVE-2026-7854Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-7854GitHub code search for direct mentions.
Google dork
"CVE-2026-7854" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.