Advisories · Technology
Wikimedia Foundation Mediawiki - TemplateSandbox Extension.
Every CVE that names Wikimedia Foundation Mediawiki - TemplateSandbox Extension among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.
- CVSS 9.1 CriticalCritical · CVSS 9+
TemplateSandbox does not check read permissions for the page being previewed
- Wikimedia Foundation Mediawiki - TemplateSandbox Extension
- Broken access control
- CVSS 4.8 Medium
TemplateSandbox can be abused for XSS by asking another user to preview a page with a certain sandbox prefix
- Wikimedia Foundation Mediawiki - TemplateSandbox Extension
- Cross-site scripting (XSS)