CVE•Published 2026-04-09•Modified 2026-04-13•0 articles on news•6 live references•NVD data
CVE-2026-35636
Vulnerability data via NVD (ingested)
CVSS v3.1
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS percentile
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Weaknesses (CWE)
Description
OpenClaw versions 2026.3.11 through 2026.3.24 contain a session isolation bypass vulnerability where session_status resolves sessionId to canonical session keys before enforcing visibility checks. Sandboxed child sessions can exploit this to access parent or sibling sessions that should be blocked by explicit sessionKey restrictions.
Timeline
Published 2026-04-09
Modified 2026-04-13
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-35636Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-35636Censys host search filtered to this CVE id.
grep.app
CVE-2026-35636Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-35636GitHub code search for direct mentions.
Google dork
"CVE-2026-35636" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-35636 on GitHub.
We haven't classified any articles referencing CVE-2026-35636 yet. The external references above still apply.