Executive Summary

Informations
Name CVE-2023-3550 First vendor Publication 2023-09-25
Vendor Cve Last vendor Modification 2025-02-13

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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

Mediawiki v1.40.0 does not validate namespaces used in XML files.

Therefore, if the instance administrator allows XML file uploads,

a remote attacker with a low-privileged user account can use this

exploit to become an administrator by sending a malicious link to

the instance administrator.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3550

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 2

Sources (Detail)

https://fluidattacks.com/advisories/blondie/
https://lists.debian.org/debian-lts-announce/2023/11/msg00027.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
https://www.debian.org/security/2023/dsa-5520
https://www.mediawiki.org/wiki/MediaWiki/
Source Url

Alert History

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Date Informations
2025-02-13 21:21:38
  • Multiple Updates
2024-11-28 14:26:58
  • Multiple Updates
2024-06-10 21:27:31
  • Multiple Updates
2024-02-01 05:27:53
  • Multiple Updates
2023-11-28 17:27:47
  • Multiple Updates
2023-10-11 09:27:35
  • Multiple Updates
2023-09-26 21:27:24
  • Multiple Updates
2023-09-25 21:27:20
  • First insertion