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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.

PUBLISHED Reserved 2025-09-12 | Published 2025-10-01 | Updated 2025-10-01 | Assigner GitHub_M




MEDIUM: 5.5CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H

Problem types

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')

Product status

< 3.5.1
affected

References

github.com/...course/security/advisories/GHSA-7xjr-4f4g-9887

github.com/...ommit/43536b60d012cc8084e7e701d6afab9ba01e28a5

cve.org (CVE-2025-59337)

nvd.nist.gov (CVE-2025-59337)

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