// For flags

CVE-2024-38360

Denial of service via Watched Words in Discourse

Severity Score

4.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Discourse is an open source platform for community discussion. In affected versions by creating replacement words with an almost unlimited number of characters, a moderator can reduce the availability of a Discourse instance. This issue has been addressed in stable version 3.2.3 and in current betas. Users are advised to upgrade. Users unable to upgrade may manually remove the long watched words either via SQL or Rails console.

Discourse es una plataforma de código abierto para el debate comunitario. En las versiones afectadas, al crear palabras de reemplazo con una cantidad casi ilimitada de caracteres, un moderador puede reducir la disponibilidad de una instancia de Discourse. Este problema se solucionó en la versión estable 3.2.3 y en las versiones beta actuales. Se recomienda a los usuarios que actualicen. Los usuarios que no puedan actualizar pueden eliminar manualmente las palabras vistas durante mucho tiempo a través de SQL o la consola Rails.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-06-14 CVE Reserved
  • 2024-07-15 CVE Published
  • 2024-07-16 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-400: Uncontrolled Resource Consumption
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Discourse
Search vendor "Discourse"
Discourse
Search vendor "Discourse" for product "Discourse"
<= 3.2.2
Search vendor "Discourse" for product "Discourse" and version " <= 3.2.2"
en
Affected