QwikSec

Security Database

CVE

CWE

Training

CVE-2024-47782

Published: Oct 7, 2024

Modified: Oct 8, 2024

PUBLISHED

CVSS v3.1

7.6

HIGH

Description

WikiDiscover is an extension designed for use with a CreateWiki managed farm to display wikis. Special:WikiDiscover is a special page that lists all wikis on the wiki farm. However, the special page does not make any effort to escape the wiki name or description. Therefore, if a wiki sets its name and/or description to an XSS payload, the XSS will execute whenever the wiki is shown on Special:WikiDiscover. This issue has been patched with commit `2ce846dd93` and all users are advised to apply that patch. User unable to upgrade should block access to `Special:WikiDiscover`.

Vendor	Product	Versions
miraheze	WikiDiscover	affected `commits before 2ce846dd93ddb9ec86f7472c4d57fe71a09dc827`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

Low

References

https://github.com/miraheze/WikiDiscover/security/advisories/GHSA-wf48-rqx3-39mf

x_refsource_CONFIRM

https://github.com/miraheze/WikiDiscover/commit/2ce846dd93ddb9ec86f7472c4d57fe71a09dc827

x_refsource_MISC

https://issue-tracker.miraheze.org/T12697

x_refsource_MISC

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