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CVE-2021-43794

—
CVSS 3.1
5.3 medium
EPSS
1%p61
Published
()
Modified
Description

Discourse is an open source discussion platform. In affected versions an attacker can poison the cache for anonymous (i.e. not logged in) users, such that the users are shown a JSON blob instead of the HTML page. This can lead to a partial denial-of-service. This issue is patched in the latest stable, beta and tests-passed versions of Discourse.

Vendors
discourse
Products
discourse
Weakness
CWE-610
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD CVE.org GitHub PoCs EPSS (1.0%)

In the news

No ingested article mentions this CVE yet.