CVE•Published 2026-07-17•Modified 2026-08-12•0 articles on news•5 live references•NVD data
CVE-2026-4942Ibm · I
Vulnerability data via NVD (ingested)
CVSS v3.1
5.9
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS percentile
17
Exploit Prediction Scoring System · top 83% of all CVEs
Weaknesses (CWE)
Description
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to send a specifically crafted message and downgrade the Transport Layer Security (TLS) protocol to a version disabled in the server configuration.
Timeline
Published 2026-07-17
Modified 2026-08-12
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).
Shodan · vuln tag0 hosts
vuln:CVE-2026-4942Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"I"Hosts Shodan identified as running I.
More intel sources (5)
Shodan report
vuln:CVE-2026-4942Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-4942Censys host search filtered to this CVE id.
grep.app
CVE-2026-4942Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-4942GitHub code search for direct mentions.
Google dork
"CVE-2026-4942" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (4)
CVE-2026-49424 repos
cclank/Hermes-Wikiunknown
Hermes agent + LLM Wiki + 源代码 完成 Hermes agent wiki
hiifong/starListPython
Export your star's repository list
oslook/n8n-workflowsunknown
4200 + Workflow Automation Templates are Grouped by Categories/Services for easy navigation
faby1507/Tesi-triennale-Sviluppo-e-caratterizzazione-di-un-NIDS-basato-su-modelli-di-deep-learningPython
Modello multimodale traffico testo robusto a variazioni e perturbazioni
We haven't classified any articles referencing CVE-2026-4942 yet. The external references above still apply.