Executive Summary

Informations
Name CVE-2023-23624 First vendor Publication 2023-01-28
Vendor Cve Last vendor Modification 2023-02-14

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact Low
Integrity Impact None Availability Impact None
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 discussion platform. Prior to version 3.0.1 on the `stable` branch and version 3.1.0.beta2 on the `beta` and `tests-passed` branches, someone can use the `exclude_tag param` to filter out topics and deduce which ones were using a specific hidden tag. This affects any Discourse site using hidden tags in public categories. This issue is patched in version 3.0.1 on the `stable` branch and version 3.1.0.beta2 on the `beta` and `tests-passed` branches. As a workaround, secure any categories that are using hidden tags, change any existing hidden tags to not include private data, or remove any hidden tags currently in use.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23624

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 212

Sources (Detail)

Source Url
MISC https://github.com/discourse/discourse/commit/f55e0fe7910149c431861c18ce407d1...
https://github.com/discourse/discourse/pull/20006
https://github.com/discourse/discourse/security/advisories/GHSA-qgj5-g5vf-fm7q

Alert History

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Date Informations
2024-02-02 02:43:09
  • Multiple Updates
2024-02-01 12:29:23
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2023-09-05 13:38:47
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2023-09-05 01:28:39
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2023-09-02 13:36:59
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2023-09-02 01:29:08
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2023-08-12 13:42:31
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2023-08-12 01:28:22
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2023-08-11 13:33:39
  • Multiple Updates
2023-08-11 01:29:14
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2023-08-06 13:31:02
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2023-08-06 01:28:01
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2023-08-04 13:31:30
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2023-08-04 01:28:24
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2023-07-14 13:31:20
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2023-07-14 01:28:02
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2023-03-29 02:30:04
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2023-03-28 12:27:49
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2023-03-24 02:15:57
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2023-02-14 21:27:29
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2023-01-30 17:27:14
  • Multiple Updates
2023-01-28 05:27:17
  • First insertion