CVE-2026-101063

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Source

https://cve.org/CVERecord?id=CVE-2026-101063

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-101063.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-101063

Aliases

Published

2026-09-27T20:49:54Z

Modified

2026-09-29T03:45:52Z

Severity

6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

Obot before v0.23.0 Authentication Bypass via Registry API

Details

Obot versions before v0.23.0 fail to enforce authentication on MCP Registry endpoints under /v0.1/* when registry authentication is enabled. Unauthenticated attackers can read registry metadata including server names, descriptions, repository URLs, and connect URLs by sending GET requests to /v0.1/servers.

Database specific

{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-862"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/101xxx/CVE-2026-101063.json"
}

References

Affected packages

Git / github.com/obot-platform/obot

Affected ranges

Type

GIT

Repo

https://github.com/obot-platform/obot

Events

Introduced

Fixed

1d4b687e66fce41dd059e1005501623e021ac27f

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "fixed":  "0.23.0"
        },
        {
            "fixed":  "v0.23.0"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v0.*

v0.1.0

v0.1.0-rc1

v0.1.0-rc2

v0.1.0-rc3

v0.1.0-rc4

v0.10.0

v0.11.0

v0.11.0-rc1

v0.12.0

v0.12.0-rc1

v0.13.0

v0.13.0-rc1

v0.13.0-rc2

v0.15.0

v0.15.0-rc1

v0.15.1

v0.15.1-rc1

v0.16.0

v0.16.0-rc1

v0.16.1

v0.16.2

v0.17.0

v0.17.0-rc1

v0.17.0-rc2

v0.17.1

v0.18.0

v0.18.0-rc1

v0.18.1

v0.18.2-rc1

v0.19.0

v0.19.0-rc1

v0.2.0

v0.2.0-rc1

v0.2.1

v0.20.0

v0.20.0-rc1

v0.20.0-rc2

v0.20.1

v0.21.0

v0.21.0-rc1

v0.21.0-rc2

v0.22.0

v0.22.0-alpha1

v0.22.0-alpha2

v0.22.0-alpha3

v0.22.0-alpha4

v0.22.0-alpha5

v0.22.0-alpha6

v0.22.0-alpha7

v0.22.0-alpha8

v0.22.0-rc1

v0.22.0-rc2

v0.22.0-rc3

v0.22.1

v0.23.0-rc1

v0.23.0-rc2

v0.23.0-rc3

v0.23.0-rc4

v0.23.0-rc5

v0.3.0

v0.4.0

v0.4.0-rc1

v0.5.0

v0.5.1

v0.5.2

v0.6.0

v0.6.1

v0.7.0

v0.7.1

v0.8.0

v0.8.0-rc1

v0.8.0-rc2

v0.8.0-rc3

v0.9.0

v0.9.0-rc1

v0.9.1-rc1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-101063.json"