CVE-2024-29883

MEDIUM

CreateWiki < 2024-03-26 - Unauthorized Exposure of Sensitive Information via Wiki Request Suppression

Title source: llm

Description

CreateWiki is Miraheze's MediaWiki extension for requesting & creating wikis. Suppression of wiki requests does not work as intended, and always restricts visibility to those with the `(createwiki)` user right regardless of the settings one sets on a given wiki request. This may expose information to users who are not supposed to be able to access it.

References (3)

Core 3

Core References

Patch, Vendor Advisory x_refsource_confirm

https://github.com/miraheze/CreateWiki/security/advisories/GHSA-8wjf-mxjg-j8p9

Patch x_refsource_misc

https://gist.githubusercontent.com/redbluegreenhat/0da1ebb7185b241ce1ac6ba1e8f0b98d/raw/44c4a229aacc8233808c767a79af9e4fd581ae68/T11993.patch

Exploit, Issue Tracking x_refsource_misc

https://issue-tracker.miraheze.org/T11993

Scores

CVSS v3 4.9

EPSS 0.0060

EPSS Percentile 44.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-200

Status published

Products (1)

miraheze/createwiki < 2024-03-26

Published Mar 26, 2024

Tracked Since Feb 18, 2026