BIT-mastodon-2023-42450

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/mastodon/BIT-mastodon-2023-42450.json
JSON Data
https://api.test.osv.dev/v1/vulns/BIT-mastodon-2023-42450
Aliases
Published
2024-03-06T10:56:05.281Z
Modified
2024-11-27T19:40:48.342Z
Summary
[none]
Details

Mastodon is a free, open-source social network server based on ActivityPub. Starting in version 4.2.0-beta1 and prior to version 4.2.0-rc2, by crafting specific input, attackers can inject arbitrary data into HTTP requests issued by Mastodon. This can be used to perform confused deputy attacks if the server configuration includes ALLOWED_PRIVATE_ADDRESSES to allow access to local exploitable services. Version 4.2.0-rc2 has a patch for the issue.

Database specific 
{
    "cpes": [
        "cpe:2.3:a:joinmastodon:mastodon:4.2.0:beta1:*:*:*:*:*:*",
        "cpe:2.3:a:joinmastodon:mastodon:4.2.0:beta2:*:*:*:*:*:*",
        "cpe:2.3:a:joinmastodon:mastodon:4.2.0:beta3:*:*:*:*:*:*",
        "cpe:2.3:a:joinmastodon:mastodon:4.2.0:rc1:*:*:*:*:*:*"
    ],
    "severity": "Medium"
}
References

Affected packages

Bitnami / mastodon

Package

Name
mastodon
Purl
pkg:bitnami/mastodon

Severity

  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
4.2.0-beta1
Last affected
4.2.0-beta1
Introduced
4.2.0-beta2
Last affected
4.2.0-beta2
Introduced
4.2.0-beta3
Last affected
4.2.0-beta3
Introduced
4.2.0-rc1
Last affected
4.2.0-rc1