VULNERABILITY INTELLIGENCE

CVE-2023-23120

CVSS score5.9 MEDIUM

EPSS probability0.27%

CISA KEVNot currently listed

Published2023-02-02

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

The use of the cyclic redundancy check (CRC) algorithm for integrity check during firmware update makes TRENDnet TV-IP651WI Network Camera firmware version v1.07.01 and earlier vulnerable to firmware modification attacks. An attacker can conduct a man-in-the-middle (MITM) attack to modify the new firmware image and bypass the checksum verification.

Weakness classification

nvd@nist.gov: CWE-354
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-354

Primary references

cve@mitre.org — Exploit, Third Party Advisory
cve@mitre.org — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory