Executive Summary

Informations
Name CVE-2023-22739 First vendor Publication 2023-01-26
Vendor Cve Last vendor Modification 2023-02-06

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

Discourse is an open source platform for community discussion. Versions prior to 3.0.1 (stable), 3.1.0.beta2 (beta), and 3.1.0.beta2 (tests-passed) are subject to Allocation of Resources Without Limits or Throttling. As there is no limit on data contained in a draft, a malicious user can create an arbitrarily large draft, forcing the instance to a crawl. This issue is patched in versions 3.0.1 (stable), 3.1.0.beta2 (beta), and 3.1.0.beta2 (tests-passed). There are no workarounds.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22739

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-770 Allocation of Resources Without Limits or Throttling

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 212

Sources (Detail)

Source Url
MISC https://github.com/discourse/discourse/security/advisories/GHSA-rqgr-g6v7-jcfc

Alert History

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Date Informations
2024-02-02 02:42:45
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2024-02-01 12:29:16
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2023-09-05 13:38:24
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2023-09-05 01:28:32
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2023-09-02 13:36:18
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2023-09-02 01:29:00
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2023-08-12 13:42:10
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2023-08-12 01:28:15
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2023-08-11 13:33:15
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2023-08-11 01:29:06
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2023-08-06 13:30:39
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2023-08-06 01:27:54
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2023-08-04 13:31:08
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2023-08-04 01:28:17
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2023-07-14 13:30:58
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2023-07-14 01:27:55
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2023-03-29 02:29:53
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2023-03-28 12:27:43
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2023-03-24 02:15:50
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2023-02-08 21:27:21
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2023-02-06 21:27:19
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2023-01-27 17:27:17
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2023-01-27 00:27:14
  • First insertion