CVSS: 9.9EPSS: 0%CPEs: 5EXPL: 0CVE-2023-50721 – XWiki Platform RCE from account through SearchAdmin
https://notcve.org/view.php?id=CVE-2023-50721
XWiki Platform is a generic wiki platform. Starting in 4.5-rc-1 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, the search administration interface doesn't properly escape the id and label of search user interface extensions, allowing the injection of XWiki syntax containing script macros including Groovy macros that allow remote code execution, impacting the confidentiality, integrity and availability of the whole XWiki instance. This attack can be executed by any user who can edit some wiki page like the user's profile (editable by default) as user interface extensions that will be displayed in the search administration can be added on any document by any user. The necessary escaping has been added in XWiki 14.10.15, 15.5.2 and 15.7RC1. As a workaround, the patch can be applied manually applied to the page `XWiki.SearchAdmin`. • https://github.com/xwiki/xwiki-platform/commit/62863736d78ffd60d822279c5fb7fb9593042766 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-7654-vfh6-rw6x https://jira.xwiki.org/browse/XWIKI-21200 • CWE-94: Improper Control of Generation of Code ('Code Injection') CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') •
CVSS: 7.5EPSS: 36%CPEs: 7EXPL: 0CVE-2023-50719 – XWiki Platform Solr search discloses password hashes of all users
https://notcve.org/view.php?id=CVE-2023-50719
XWiki Platform is a generic wiki platform. Starting in 7.2-milestone-2 and prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, the Solr-based search in XWiki discloses the password hashes of all users to anyone with view right on the respective user profiles. By default, all user profiles are public. This vulnerability also affects any configurations used by extensions that contain passwords like API keys that are viewable for the attacker. Normally, such passwords aren't accessible but this vulnerability would disclose them as plain text. • https://github.com/xwiki/xwiki-platform/commit/3e5272f2ef0dff06a8f4db10afd1949b2f9e6eea https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-p6cp-6r35-32mh https://jira.xwiki.org/browse/XWIKI-21208 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-312: Cleartext Storage of Sensitive Information CWE-359: Exposure of Private Personal Information to an Unauthorized Actor •
CVSS: 5.3EPSS: 0%CPEs: 5EXPL: 0CVE-2023-50720 – XWiki Platform Solr search discloses email addresses of users
https://notcve.org/view.php?id=CVE-2023-50720
XWiki Platform is a generic wiki platform. Prior to versions 14.10.15, 15.5.2, and 15.7-rc-1, 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. This has been fixed in XWiki 14.10.15, 15.5.2 and 15.7RC1 by not indexing email address properties when obfuscation is enabled. There are no known workarounds for this vulnerability. • https://github.com/xwiki/xwiki-platform/commit/3e5272f2ef0dff06a8f4db10afd1949b2f9e6eea https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-2grh-gr37-2283 https://jira.xwiki.org/browse/XWIKI-20371 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 9.0EPSS: 0%CPEs: 3EXPL: 0CVE-2023-48240 – XWiki Platform sends cookies to external images in rendered diff and is vulnerable to server side request forgery
https://notcve.org/view.php?id=CVE-2023-48240
XWiki Platform is a generic wiki platform. The rendered diff in XWiki embeds images to be able to compare the contents and not display a difference for an actually unchanged image. For this, XWiki requests all embedded images on the server side. These requests are also sent for images from other domains and include all cookies that were sent in the original request to ensure that images with restricted view right can be compared. Starting in version 11.10.1 and prior to versions 14.10.15, 15.5.1, and 15.6, this allows an attacker to steal login and session cookies that allow impersonating the current user who views the diff. • https://github.com/xwiki/xwiki-platform/commit/bff0203e739b6e3eb90af5736f04278c73c2a8bb https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-7rfg-6273-f5wp https://jira.xwiki.org/browse/XWIKI-20818 • CWE-201: Insertion of Sensitive Information Into Sent Data CWE-281: Improper Preservation of Permissions CWE-918: Server-Side Request Forgery (SSRF) •