Vulnerability · Published Apr 17, 2026 · Assigned by icscert
CVE-2026-35546Anviz Products Missing Authentication for Critical Function
Critical 9.8
In plain English
A critical-severity missing authentication in Anviz CX2 Lite Firmware from Anviz. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.6%top 51.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Anviz CX2 Lite and CX7 are vulnerable to unauthenticated firmware uploads. This causes crafted archives to be accepted, enabling attackers to plant and execute code and obtain a reverse shell.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Anviz | Anviz CX7 Firmware | All versions |
| Anviz | Anviz CX2 Lite Firmware | All versions |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H