CVE•Published 2023-06-07•Modified 2026-07-09•1 article on news•6 live references•NVD data
CVE-2023-33781Dlink · Dir-842v2_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
98
Exploit Prediction Scoring System · top 2% of all CVEs
Description
An issue in D-Link DIR-842V2 v1.0.3 allows attackers to execute arbitrary commands via importing a crafted file.
Timeline
Published 2023-06-07
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-2023-33781Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Dir-842v2 Firmware"Hosts Shodan identified as running Dir-842v2 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2023-33781Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2023-33781Censys host search filtered to this CVE id.
grep.app
CVE-2023-33781Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2023-33781GitHub code search for direct mentions.
Google dork
"CVE-2023-33781" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.