CVE•Published 2023-06-06•Modified 2026-07-09•1 article on news•6 live references•NVD data
CVE-2023-33381Mitrastar · Gpt-2741gnac_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
7.2
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
98
Exploit Prediction Scoring System · top 2% of all CVEs
Weaknesses (CWE)
Description
A command injection vulnerability was found in the ping functionality of the MitraStar GPT-2741GNAC router (firmware version AR_g5.8_110WVN0b7_2). The vulnerability allows an authenticated user to execute arbitrary OS commands by sending specially crafted input to the router via the ping function.
Timeline
Published 2023-06-06
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-2023-33381Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Gpt-2741gnac Firmware"Hosts Shodan identified as running Gpt-2741gnac Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2023-33381Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2023-33381Censys host search filtered to this CVE id.
grep.app
CVE-2023-33381Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2023-33381GitHub code search for direct mentions.
Google dork
"CVE-2023-33381" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2023-33381 on GitHub.