CVE•Published 2026-10-06•Modified 2026-10-13•0 articles on news•5 live references•NVD data
CVE-2026-106553Openbsd · Openssh
Vulnerability data via NVD (ingested)
CVSS v3.1
2.2
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N
EPSS percentile
0
Exploit Prediction Scoring System · top 100% of all CVEs
Weaknesses (CWE)
Description
In sshd in OpenSSH before 10.6, credentials can incorrectly persist after failure of a GSSAPIAuthentication authentication attempt.
Timeline
Published 2026-10-06
Modified 2026-10-13
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 tag11,660,388 hosts
vuln:CVE-2026-106553Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Openbsd Openssh"All exposed Openbsd Openssh instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Openssh"HTTP body or banner mentions "Openssh" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-106553Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-106553Censys host search filtered to this CVE id.
grep.app
CVE-2026-106553Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-106553GitHub code search for direct mentions.
Google dork
"CVE-2026-106553" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-106553 on GitHub.
We haven't classified any articles referencing CVE-2026-106553 yet. The external references above still apply.