CVE•Published 2026-08-31•Modified 2026-09-01•1 article on news•5 live references•NVD data
CVE-2026-83524
Vulnerability data via NVD (ingested)
CVSS v3.1
9.9
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
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Weaknesses (CWE)
Description
A security vulnerability has been detected in RedPort Optimizer wXa-203, Optimizer wXa-213 and Optimizer wXa-223 up to 20260704. This impacts the function exec of the file /xgatev1/system/datetime.php of the component System Clock. The manipulation leads to command injection. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Timeline
Published 2026-08-31
Modified 2026-09-01
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-83524Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-83524Censys host search filtered to this CVE id.
grep.app
CVE-2026-83524Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-83524GitHub code search for direct mentions.
Google dork
"CVE-2026-83524" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-83524 on GitHub.