CVE•Published 2026-04-07•Modified 2026-04-10•1 article on news•6 live references•NVD data
CVE-2026-20433Mediatek · Mt2735_firmware
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
—
Weaknesses (CWE)
Description
In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: MOLY01088681; Issue ID: MSV-4460.
Timeline
Published 2026-04-07
Modified 2026-04-10
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-2026-20433Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Mt2735 Firmware"Hosts Shodan identified as running Mt2735 Firmware.
More intel sources (5)
Shodan report
vuln:CVE-2026-20433Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-20433Censys host search filtered to this CVE id.
grep.app
CVE-2026-20433Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-20433GitHub code search for direct mentions.
Google dork
"CVE-2026-20433" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.