GHSA-23c7-6444-399m

Source

https://github.com/advisories/GHSA-23c7-6444-399m

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/04/GHSA-23c7-6444-399m/GHSA-23c7-6444-399m.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-23c7-6444-399m

Aliases

Published

2021-04-09T15:42:40Z

Modified

2024-10-25T21:23:28.547119Z

Severity

7.6 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:C/C:N/I:H/A:H CVSS Calculator

Summary

Improper Input Validation in sopel-plugins.channelmgnt

Details

Impact

On some IRC servers, restrictions around the removal of the bot using the kick/kickban command could be bypassed when kicking multiple users at once. We also believe it may have been possible to remove users from other channels but due to the wonder that is IRC and following RfCs, We have no POC for that.

Freenode is not affected.

Patches

Upgrade to 2.0.1 or higher

Workarounds

Do not use this plugin on networks where TARGMAX > 1.

For more information

If you have any questions or comments about this advisory: * Open an issue on phab. * Email us at staff(at)mirahezebots(dot)org

Database specific

{
    "nvd_published_at": "2021-04-09T16:15:00Z",
    "cwe_ids": [
        "CWE-20",
        "CWE-284"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-09T15:42:18Z"
}

References

Affected packages

PyPI / sopel-plugins-channelmgnt

Package

Name: sopel-plugins-channelmgnt; View open source insights on deps.dev
Purl: pkg:pypi/sopel-plugins-channelmgnt

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.0.1

Affected versions

1.*

1.0.0

1.0.1

1.0.2

1.0.3

1.0.4

1.0.5

1.0.6

2.*

2.0