CVE-2022-31182

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Summary

CVECVE-2022-31182
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-08-01 20:15:00 UTC
Updated2022-08-08 15:22:00 UTC
DescriptionDiscourse is the an open source discussion platform. In affected versions a maliciously crafted request for static assets could cause error responses to be cached by Discourse's default NGINX proxy configuration. A corrected NGINX configuration is included in the latest stable, beta and tests-passed versions of Discourse. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Risk And Classification

Problem Types: CWE-404

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Discourse Discourse All All All All
Application Discourse Discourse 2.9.0 beta7 All All

References

ReferenceSourceLinkTags
Cache poisoning via maliciously-formed request · Advisory · discourse/discourse · GitHub CONFIRM github.com
SECURITY: Do not cache error responses for static assets (stable) · discourse/discourse@7af2554 · GitHub MISC github.com
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