4.3

CVE-2022-41921

Discourse is an open-source discussion platform. Prior to version 2.9.0.beta13, users can post chat messages of an unlimited length, which can cause a denial of service for other users when posting huge amounts of text. Users should upgrade to version 2.9.0.beta13, where a limit has been introduced. No known workarounds are available.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Discourse ≫ Discourse Version < 2.9.0
Discourse ≫ Discourse Version2.9.0 Updatebeta1
Discourse ≫ Discourse Version2.9.0 Updatebeta10
Discourse ≫ Discourse Version2.9.0 Updatebeta11
Discourse ≫ Discourse Version2.9.0 Updatebeta12
Discourse ≫ Discourse Version2.9.0 Updatebeta2
Discourse ≫ Discourse Version2.9.0 Updatebeta3
Discourse ≫ Discourse Version2.9.0 Updatebeta4
Discourse ≫ Discourse Version2.9.0 Updatebeta5
Discourse ≫ Discourse Version2.9.0 Updatebeta6
Discourse ≫ Discourse Version2.9.0 Updatebeta7
Discourse ≫ Discourse Version2.9.0 Updatebeta8
Discourse ≫ Discourse Version2.9.0 Updatebeta9
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.3% 0.526
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
security-advisories@github.com 3.5 2.1 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

CWE-770 Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.