CVE-2026-110616

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2026-110616

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110616.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-110616

Published

2026-10-14T14:16:55Z

Modified

2026-10-16T02:47:39Z

Severity

9.2 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

NullHub through 2026.5.29 Missing Authentication for /api Management API

Details

NullHub through 2026.5.29 contains a missing authentication vulnerability that allows unauthenticated attackers to access the /api/* management API because the auth_token field defaults to null and is never assigned. Attackers sending requests without Authorization or Origin headers to non-loopback listeners can control agent instances, rewrite configurations including provider credentials, and manage cron jobs and MCP servers.

Database specific

{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-306"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110616.json"
}

References

Affected packages

Git / github.com/nullclaw/nullhub

Affected ranges

Type

GIT

Repo

https://github.com/nullclaw/nullhub

Events

Introduced

Fixed

c6b4dab2fca5d6e0c25959fb1cdd6ab1d0d1278f

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "2026.5.29"
        },
        {
            "fixed":  "2026.5.29"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v2026.*

v2026.3.11

v2026.3.12

v2026.3.13

v2026.3.2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110616.json"