Is CVE-2026-58453 in the CISA KEV catalog?

No. CVE-2026-58453 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2026-58453?

CVE-2026-58453 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2026-58453?

CVE-2026-58453 has an EPSS score of 1.69% (75th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2026-58453?

No published fix for CVE-2026-58453 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2026-58453

CRITICALEPSS 75th pctl

9.8

CVSS v3

NVD

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.

CWE-1392

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.69%probability of exploitation in 30 days

75thpercentile

Elevated risk: more likely to be exploited than 75% of all known CVEs.

References

Other references3

Related Vulnerabilities

Other CWE-1392 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-12856	High	7.2	82%	-	-
CVE-2026-26341	Critical	9.8	2.7%	-	-
CVE-2024-4007	High	8.8	1.5%	-	Fix
CVE-2025-1160	High	7.3	0.9%	-	-
CVE-2023-30801	Critical	9.8	0.9%	-	-
CVE-2025-5124	High	8.1	0.9%	-	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-02.