BIT-mybb-2021-43281

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Import Source

https://github.com/bitnami/vulndb/tree/main/data/mybb/BIT-mybb-2021-43281.json

JSON Data

https://api.osv.dev/v1/vulns/BIT-mybb-2021-43281

Aliases

CVE-2021-43281

Published

2024-03-06T10:58:37.178Z

Modified

2024-03-06T11:25:28.861Z

Summary

[none]

Details

MyBB before 1.8.29 allows Remote Code Injection by an admin with the "Can manage settings?" permission. The Admin CP's Settings management module does not validate setting types correctly on insertion and update, making it possible to add settings of supported type "php" with PHP code, executed on Change Settings pages.

Database specific

{
    "cpes": [
        "cpe:2.3:a:mybb:mybb:*:*:*:*:*:*:*:*"
    ],
    "severity": "High"
}

References

https://github.com/mybb/mybb/security/advisories/GHSA-8gxx-vmr9-h39p

Affected packages

Bitnami / mybb

Package

Name: mybb
Purl: pkg:bitnami/mybb

Severity

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

Affected ranges

Type: SEMVER
Events: Introduced

1.2.0

Fixed

1.8.29