CVE•Published 2026-09-18•Modified 2026-09-22•0 articles on news•5 live references•NVD data
CVE-2026-93658
Vulnerability data via NVD (ingested)
CVSS v3.1
7.0
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
5
Exploit Prediction Scoring System · top 95% of all CVEs
Weaknesses (CWE)
Description
uutils coreutils versions before 0.10.0 apply setuid or setgid mode to install destinations before finalizing ownership changes, allowing privileged users to leave setuid executables owned by the privileged invoker when ownership changes fail. Attackers can execute leftover setuid files with elevated privileges when ownership change operations fail on capability-restricted systems.
Timeline
Published 2026-09-18
Modified 2026-09-22
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-2026-93658Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-93658Censys host search filtered to this CVE id.
grep.app
CVE-2026-93658Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-93658GitHub code search for direct mentions.
Google dork
"CVE-2026-93658" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-93658 on GitHub.
We haven't classified any articles referencing CVE-2026-93658 yet. The external references above still apply.