CVE•Published 2026-07-30•Modified 2026-09-03•0 articles on news•4 live references•NVD data
CVE-2026-58040
Vulnerability data via NVD (ingested)
CVSS v3.1
6.3
MEDIUM
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS percentile
19
Exploit Prediction Scoring System · top 81% of all CVEs
Weaknesses (CWE)
Description
An incomplete fix has been identified in Node.js: HTTPS Agent TLS session reuse skips hostname verification across identity policies (incomplete fix of CVE-2026-48934). This vulnerability affects Node.js **22.x**, **24.x**, and **26.x**.
Timeline
Published 2026-07-30
Modified 2026-09-03
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). Live host counts are a Premium feature.
More intel sources (5)
Shodan report
vuln:CVE-2026-58040Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-58040Censys host search filtered to this CVE id.
grep.app
CVE-2026-58040Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-58040GitHub code search for direct mentions.
Google dork
"CVE-2026-58040" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-58040 on GitHub.
We haven't classified any articles referencing CVE-2026-58040 yet. The external references above still apply.