Executive Summary

Informations
Name CVE-2023-43805 First vendor Publication 2023-10-04
Vendor Cve Last vendor Modification 2023-10-11

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
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

Nexkey is a fork of Misskey, an open source, decentralized social media platform. Prior to version 12.121.9, incomplete URL validation can allow users to bypass authentication for access to the job queue dashboard. Version 12.121.9 contains a fix for this issue. As a workaround, it may be possible to avoid this by blocking access using tools such as Cloudflare's WAF.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-43805

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-287 Improper Authentication

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://github.com/misskey-dev/misskey/security/advisories/GHSA-9fj2-gjcf-cqqc
https://github.com/nexryai/nexkey/commit/d89575c521fd4492f5e2ba5a221c5e8f1382...
https://github.com/nexryai/nexkey/security/advisories/GHSA-g8w5-568f-ffwf

Alert History

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0
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Date Informations
2023-10-11 21:27:27
  • Multiple Updates
2023-10-05 09:27:20
  • Multiple Updates
2023-10-05 00:27:24
  • First insertion