BIT-discourse-2021-41163
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/discourse/BIT-discourse-2021-41163.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/BIT-discourse-2021-41163
- Aliases
- Published
- 2024-03-06T11:09:16.561Z
- Modified
- 2025-05-20T10:02:07.006Z
- Summary
- RCE via malicious SNS subscription payload
- Details
-
Discourse is an open source platform for community discussion. In affected versions maliciously crafted requests could lead to remote code execution. This resulted from a lack of validation in subscribe_url values. This issue is patched in the latest stable, beta and tests-passed versions of Discourse. To workaround the issue without updating, requests with a path starting /webhooks/aws path could be blocked at an upstream proxy.
- Database specific
{ "cpes": [ "cpe:2.3:a:discourse:discourse:*:*:*:*:*:*:*:*" ], "severity": "Critical" }- References
Affected packages
Bitnami / discourse
Package
- Name
- discourse
- Purl
- pkg:bitnami/discourse
Severity
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator