CVE-2025-43861: medium-severity vulnerability in miraheze ManageWiki
ManageWiki Vulnerable to Self-XSS in review dialog via unsanitized field reflection
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.4epss 0.3%
ManageWiki is a MediaWiki extension allowing users to manage wikis. Prior to commit 2f177dc, ManageWiki is vulnerable to reflected or stored XSS in the review dialog. A logged-in attacker must change a form field to include a malicious payload. If that same user then opens the "Review Changes" dialog, the payload will be rendered and executed in the context of their own session. This issue has been patched in commit 2f177dc.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected products
miraheze · ManageWikiRelated CVEs — miraheze ManageWiki
In the same product, most dangerous first.
CVE-2021-29483CRITICALwikiconfig API leaked private config variables set through ManageWikiEPSS 1.2%CVE-2025-32956HIGHManageWiki has SQL injection vulnerability in NamespaceMigrationJobEPSS 0.7%CVE-2024-25109MEDIUMCross-Site Scripting in the extensions, settings, permissions and namespaces subpages of ManageWikiEPSS 0.4%CVE-2025-32964MEDIUMManageWiki vulnerable to permission bypass when disabling extensions requiring certain permissions in Special:ManageWiki/extensionsEPSS 0.2%