BIT-discourse-2023-29196

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/discourse/BIT-discourse-2023-29196.json
JSON Data
https://api.test.osv.dev/v1/vulns/BIT-discourse-2023-29196
Aliases
Published
2024-03-06T10:57:57.969Z
Modified
2024-11-27T19:40:48.342Z
Summary
[none]
Details

Discourse is an open source platform for community discussion. This vulnerability is not exploitable on the default install of Discourse. A custom feature must be enabled for it to work at all, and the attacker’s payload must pass the CSP to be executed. However, if an attacker succeeds in embedding Javascript that does pass the CSP, it could result in session hijacking for any users that view the attacker’s post. The vulnerability is patched in the latest tests-passed, beta and stable branches. Users are advised to upgrade. Users unable to upgrade should enable and/or restore your site's CSP to the default one provided with Discourse. Remove any embed-able hosts configured.

Database specific 
{
    "cpes": [
        "cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:*",
        "cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*",
        "cpe:2.3:a:discourse:discourse:3.1.0:beta1:*:*:beta:*:*:*",
        "cpe:2.3:a:discourse:discourse:3.1.0:beta2:*:*:beta:*:*:*",
        "cpe:2.3:a:discourse:discourse:3.1.0:beta3:*:*:beta:*:*:*"
    ],
    "severity": "Medium"
}
References

Affected packages

Bitnami / discourse

Package

Name
discourse
Purl
pkg:bitnami/discourse

Severity

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

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.3
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.1.0
Type
SEMVER
Events
Introduced
3.1.0-beta1
Last affected
3.1.0-beta1
Introduced
3.1.0-beta2
Last affected
3.1.0-beta2
Introduced
3.1.0-beta3
Last affected
3.1.0-beta3