Vulnerability · Published Jul 1, 2026 · Assigned by VulnCheck

CVE-2026-58453JAIOTlink C492A-W6 4.8.30.57701411 Hard-coded Credentials via anyka_ipc

Critical 9.8

In plain English

A critical-severity security flaw in C492A-W6 Wi-Fi IP Camera from JAIOTlink. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.9% (higher than 80% of all known vulnerabilities).

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)1.9%top 20.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

JAIOTlink C492A-W6 Wi-Fi IP cameras running firmware 4.8.30.57701411 contain a hard-coded credentials vulnerability that allows network-adjacent attackers to gain unauthorized access by using the default admin username with an empty password accepted by the anyka_ipc HTTP service on port 80. Attackers can authenticate with these hardcoded credentials to access camera snapshots, video streams, network configuration, and factory-level API endpoints including the SetMAC command injection surface.

Affected products (as reported)

Vendor	Product	Versions
JAIOTlink	C492A-W6 Wi-Fi IP Camera	4.8.30.57701411

Weakness: CWE-1392 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Researcher Disclosure technical-description, exploit
JAIOTlink Amazon Store product
https://www.vulncheck.com/advisories/jaiotlink-c492a-w6-hard-coded-credentials-via-anyka-ipc third-party-advisory