CVE-2023-50720 Scanner.
XWiki < 4.10.15 - Email Disclosure
Free and read-only. Scan only sites you own or are allowed to test.
What This Check Does.
Read-only
It only asks your site for public pages, the way a browser would. Nothing is changed, uploaded or stored.
Up to 2 requests
A small, fixed number of requests, so the check is quick and will not load your site.
Looks for CVE-2023-50720
It looks for the specific sign of this one vulnerability and ends with a clear answer: vulnerable, not vulnerable, or could not be determined.
About CVE-2023-50720. What It Means.
The Solr-based search in XWiki discloses the email addresses of users even when obfuscation of email addresses is enabled. To demonstrate the vulnerability, search for objcontent:email* using XWiki's regular search interface.
More CVEs In XWiki.
- CVE-2023-50719HighXWiki < 4.10.15 - Sensitive Information DisclosureXWikiCVSS7.5
- CVE-2023-48241HighXWiki < 4.10.15 - Information DisclosureXWikiCVSS7.5
- CVE-2025-54125HighXWiki XML View - Sensitive Information ExposureXWikiCVSS7.5
- CVE-2025-46554HighXWiki REST API - Attachments DisclosureXWikiCVSS7.5
- CVE-2025-29925HighXWiki REST API - Private Pages DisclosureXWikiCVSS7.5
- CVE-2022-24819MediumXWiki < 12.10.11, 13.4.4 & 13.9-rc-1 - Information DisclosureXWikiCVSS5.3
FAQ
Common Questions.
XWiki < 4.10.15 - Email Disclosure. The Solr-based search in XWiki discloses the email addresses of users even when obfuscation of email addresses is enabled. To demonstrate the vulnerability, search for objcontent:email* using XWiki's regular search interface.
Atlas sends up to 2 read-only requests to your site and looks for the specific sign of CVE-2023-50720 in XWiki. Nothing is changed, uploaded or stored on your site.
CVE-2023-50720 is not on the CISA Known Exploited Vulnerabilities list at the time of writing, but it is still worth fixing. Its CVSS score is 5.3.
Yes. The check only reads public pages, the same way a browser or a search engine would. Scan only sites you own or are allowed to test.
It means no sign of CVE-2023-50720 was found by this read-only check. It does not prove the site is free of other weaknesses.
Update XWiki to the latest version from the vendor, or follow the vendor's advice to switch off the affected feature. The vendor links and details are in the CVE-2023-50720 briefing linked on this page.
Scan only sites you own or have written permission to test. A result of Not Vulnerable means this read-only check found no sign of CVE-2023-50720; it is not a guarantee that the site is secure.