CVE•Published 2026-10-21•Modified 2026-10-22•0 articles on news•4 live references•NVD data
CVE-2026-89052
Vulnerability data via NVD (ingested)
CVSS v3.1
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EPSS percentile
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Weaknesses (CWE)
Description
A hardcoded cryptographic key management vulnerability exists in Archer C6 due to the use of a universal cryptographic key shared across devices. An attacker who obtains an encrypted configuration file or other protected credential data can recover plaintext credentials. Successful exploitation may allow unauthorized disclosure of sensitive information, including administrative credentials.
Timeline
Published 2026-10-21
Modified 2026-10-22
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-2026-89052Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-89052Censys host search filtered to this CVE id.
grep.app
CVE-2026-89052Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-89052GitHub code search for direct mentions.
Google dork
"CVE-2026-89052" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-89052 on GitHub.
We haven't classified any articles referencing CVE-2026-89052 yet. The external references above still apply.