Discourse is an open-source community discussion platform. In versions 3.5.0 and below, malicious meta-commands could be embedded in a backup dump and executed during restore. In multisite setups, this allowed an admin of one site to access data or credentials from other sites. This issue is fixed in version 3.5.1.
Metrics
Affected Vendors & Products
References
History
Thu, 16 Oct 2025 17:45:00 +0000
| Type | Values Removed | Values Added |
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| CPEs | cpe:2.3:a:discourse:discourse:*:*:*:*:beta:*:*:* cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:* cpe:2.3:a:discourse:discourse:3.6.0:beta1:*:*:beta:*:*:* |
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| Metrics |
cvssV3_1
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Thu, 02 Oct 2025 18:15:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Thu, 02 Oct 2025 09:00:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Discourse
Discourse discourse |
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| Vendors & Products |
Discourse
Discourse discourse |
Wed, 01 Oct 2025 21:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | Discourse is an open-source community discussion platform. In versions 3.5.0 and below, malicious meta-commands could be embedded in a backup dump and executed during restore. In multisite setups, this allowed an admin of one site to access data or credentials from other sites. This issue is fixed in version 3.5.1. | |
| Title | Discourse: Cross-Site Data Exposure via Backup Restore Metacommand Injection in Multisite Deployments | |
| Weaknesses | CWE-77 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-10-01T20:41:45.833Z
Updated: 2025-10-02T15:56:54.652Z
Reserved: 2025-09-12T12:36:24.635Z
Link: CVE-2025-59337
Updated: 2025-10-02T13:37:49.010Z
Status : Analyzed
Published: 2025-10-01T21:16:43.197
Modified: 2025-10-16T17:33:47.987
Link: CVE-2025-59337
No data.