CVE•Published 2026-07-20•Modified 2026-07-22•1 article on news•6 live references•NVD data
CVE-2026-63757Surrealdb · Surrealdb
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS percentile
27
Exploit Prediction Scoring System · top 73% of all CVEs
Weaknesses (CWE)
Description
SurrealDB versions before 3.1.0 contain a session hijacking vulnerability where the HTTP /rpc sessions method returns attached session UUIDs without authentication and accepts arbitrary session fields with no ownership verification. Unauthenticated attackers can enumerate session UUIDs and impersonate authenticated sessions to read, write, delete data and escalate privileges.
Timeline
Published 2026-07-20
Modified 2026-07-22
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).
Shodan · vuln tag0 hosts
vuln:CVE-2026-63757Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Surrealdb Surrealdb"All exposed Surrealdb Surrealdb instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Surrealdb"HTTP body or banner mentions "Surrealdb" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-63757Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-63757Censys host search filtered to this CVE id.
grep.app
CVE-2026-63757Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-63757GitHub code search for direct mentions.
Google dork
"CVE-2026-63757" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.