CVE•Published 2025-12-21•Modified 2026-09-28•1 article on news•6 live references•NVD data
CVE-2025-14993Tenda · Ac18_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
54
Exploit Prediction Scoring System · top 46% of all CVEs
Weaknesses (CWE)
Description
A vulnerability was detected in Tenda AC18 15.03.05.05. This affects the function sprintf of the file /goform/SetDlnaCfg of the component HTTP Request Handler. The manipulation of the argument scanList results in stack-based buffer overflow. The attack can be executed remotely. The exploit is now public and may be used.
Timeline
Published 2025-12-21
Modified 2026-09-28
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-2025-14993Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Ac18 Firmware"Hosts Shodan identified as running Ac18 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2025-14993Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-14993Censys host search filtered to this CVE id.
grep.app
CVE-2025-14993Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-14993GitHub code search for direct mentions.
Google dork
"CVE-2025-14993" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.