4.3

CVE-2022-21642

Exposure of whisper participants in discourse

Discourse is an open source platform for community discussion. In affected versions when composing a message from topic the composer user suggestions reveals whisper participants. The issue has been patched in stable version 2.7.13 and beta version 2.8.0.beta11. There is no workaround for this issue and users are advised to upgrade.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Discourse ≫ Discourse Version < 2.7.13
Discourse ≫ Discourse Version 2.8.0 Update beta1
Discourse ≫ Discourse Version 2.8.0 Update beta10
Discourse ≫ Discourse Version 2.8.0 Update beta2
Discourse ≫ Discourse Version 2.8.0 Update beta3
Discourse ≫ Discourse Version 2.8.0 Update beta4
Discourse ≫ Discourse Version 2.8.0 Update beta5
Discourse ≫ Discourse Version 2.8.0 Update beta6
Discourse ≫ Discourse Version 2.8.0 Update beta7
Discourse ≫ Discourse Version 2.8.0 Update beta8
Discourse ≫ Discourse Version 2.8.0 Update beta9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.73% 0.493
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NIST 4 8 2.9
AV:N/AC:L/Au:S/C:P/I:N/A:N
security-advisories@github.com 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

https://github.com/discourse/discourse/commit/702685b6a06ae45a544fc702027f1e4573d94aaa
Patch
Third Party Advisory
https://github.com/discourse/discourse/security/advisories/GHSA-mx3h-vc7w-r9c6
Patch
Third Party Advisory