CVE•Published 2026-08-04•Modified 2026-08-05•1 article on news•4 live references•NVD data
CVE-2026-58080Eclipse · Milo
Vulnerability data via NVD (ingested)
CVSS v3.1
8.2
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
EPSS percentile
—
Weaknesses (CWE)
Description
In Eclipse Milo versions 1.0.0 through 1.1.4, `OpcUaServerConfig.copy()` fails to preserve a configured `RoleMapper`. On servers that rely on role permissions and construct the running configuration through `copy()`, sessions receive no role IDs and the default access controller skips role-permission checks, allowing an anonymous client where anonymous sessions are permitted to read role-permission metadata, invoke protected methods, or delete protected nodes.
Timeline
Published 2026-08-04
Modified 2026-08-05
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-2026-58080Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Eclipse Milo"All exposed Eclipse Milo instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Milo"HTTP body or banner mentions "Milo" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-58080Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-58080Censys host search filtered to this CVE id.
grep.app
CVE-2026-58080Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-58080GitHub code search for direct mentions.
Google dork
"CVE-2026-58080" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.