CVE•Published 2025-10-27•Modified 2026-10-08•1 article on news•6 live references•NVD data
CVE-2025-12233Tenda · Ch22_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
92
Exploit Prediction Scoring System · top 8% of all CVEs
Weaknesses (CWE)
Description
A flaw has been found in Tenda CH22 1.0.0.1. Affected by this issue is the function fromSafeUrlFilter of the file /goform/SafeUrlFilter. Executing a manipulation of the argument page can lead to buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.
Timeline
Published 2025-10-27
Modified 2026-10-08
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-2025-12233Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Ch22 Firmware"Hosts Shodan identified as running Ch22 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2025-12233Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-12233Censys host search filtered to this CVE id.
grep.app
CVE-2025-12233Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-12233GitHub code search for direct mentions.
Google dork
"CVE-2025-12233" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.