CVE•Published 2022-08-23•Modified 2026-07-09•1 article on news•6 live references•NVD data
CVE-2021-42627Dlink · Dir-615_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
99
Exploit Prediction Scoring System · top 1% of all CVEs
Description
The WAN configuration page "wan.htm" on D-Link DIR-615 devices with firmware 20.06 can be accessed directly without authentication which can lead to disclose the information about WAN settings and also leverage attacker to modify the data fields of page.
Timeline
Published 2022-08-23
Modified 2026-07-09
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-2021-42627Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Dir-615 Firmware"Hosts Shodan identified as running Dir-615 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2021-42627Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2021-42627Censys host search filtered to this CVE id.
grep.app
CVE-2021-42627Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2021-42627GitHub code search for direct mentions.
Google dork
"CVE-2021-42627" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2021-42627 on GitHub.