CVE•Published 2026-06-05•Modified 2026-06-06•0 articles on news•5 live references•NVD data
CVE-2026-21031Samsung · Android
Vulnerability data via NVD (ingested)
CVSS v3.1
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS percentile
2
Exploit Prediction Scoring System · top 98% of all CVEs
Weaknesses (CWE)
Description
Improper authorization in AppBlock prior to SMR Jun-2026 Release 1 allows local attacker to launch arbitrary activity. User interaction is required for triggering this vulnerability.
Timeline
Published 2026-06-05
Modified 2026-06-06
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-2026-21031Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Android"Hosts Shodan identified as running Android.
More intel sources (5)
Shodan report
vuln:CVE-2026-21031Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-21031Censys host search filtered to this CVE id.
grep.app
CVE-2026-21031Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-21031GitHub code search for direct mentions.
Google dork
"CVE-2026-21031" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-21031 on GitHub.
We haven't classified any articles referencing CVE-2026-21031 yet. The external references above still apply.