CVE-2024-47782
7.6 · HIGHOverview
CVE-2024-47782 is a high-severity vulnerability affecting miraheze wikidiscover. It was published on October 7, 2024 and has a CVSS 3.1 base score of 7.6 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.6, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical 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`.
Remediation
Check the references section for vendor advisories and patches from miraheze. Update wikidiscover to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| miraheze | wikidiscover | >= 0, < 2024-10-06 | Affected |
Frequently Asked Questions
What is CVE-2024-47782?
CVE-2024-47782 is a high-severity vulnerability affecting miraheze wikidiscover. It was published on October 7, 2024 and has a CVSS 3.1 base score of 7.6 (HIGH).
How severe is CVE-2024-47782?
This vulnerability has a CVSS 3.1 base score of 7.6, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2024-47782?
Check the references section for vendor advisories and patches from miraheze. Update wikidiscover to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2024-47782?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-47782 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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