CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 2CVE-2023-26470 – In XWiki Platform, saving a document with a large object number leads to persistent OOM errors
https://notcve.org/view.php?id=CVE-2023-26470
02 Mar 2023 — XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). Most of the time this will fill the memory allocated to XWiki and make it unusable every time this document is manipulated. This issue has been patched in XWiki 14.0-rc-1. • https://github.com/xwiki/xwiki-platform/commit/04e5a89d2879b160cdfaea846024d3d9c1a525e6 • CWE-400: Uncontrolled Resource Consumption CWE-787: Out-of-bounds Write •
CVSS: 9.9EPSS: 1%CPEs: 5EXPL: 2CVE-2023-26472 – XWiki Platform vulnerable to privilege escalation via async macro and IconThemeSheet from the user profile
https://notcve.org/view.php?id=CVE-2023-26472
02 Mar 2023 — XWiki Platform is a generic wiki platform. Starting in version 6.2-milestone-1, one can execute any wiki content with the right of IconThemeSheet author by creating an icon theme with certain content. This can be done by creating a new page or even through the user profile for users not having edit right. The issue has been patched in XWiki 14.9, 14.4.6, and 13.10.10. An available workaround is to fix the bug in the page `IconThemesCode.IconThemeSheet` by applying a modification from commit 48caf7491595238a... • https://github.com/xwiki/xwiki-platform/commit/48caf7491595238af2b531026a614221d5d61f38#diff-2ec9d716673ee049937219cdb0a92e520f81da14ea84d144504b97ab2bdae243R45 • CWE-116: Improper Encoding or Escaping of Output •
CVSS: 6.8EPSS: 0%CPEs: 4EXPL: 2CVE-2023-26473 – XWiki Platform allows unprivileged users to make arbitrary select queries using DatabaseListProperty and suggest.vm
https://notcve.org/view.php?id=CVE-2023-26473
02 Mar 2023 — XWiki Platform is a generic wiki platform. Starting in version 1.3-rc-1, any user with edit right can execute arbitrary database select and access data stored in the database. The problem has been patched in XWiki 13.10.11, 14.4.7, and 14.10. There is no workaround for this vulnerability other than upgrading. • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-vpx4-7rfp-h545 • CWE-284: Improper Access Control •
CVSS: 9.9EPSS: 29%CPEs: 4EXPL: 2CVE-2023-26475 – XWiki Platform vulnerable to Remote Code Execution in Annotations
https://notcve.org/view.php?id=CVE-2023-26475
02 Mar 2023 — XWiki Platform is a generic wiki platform. Starting in version 2.3-milestone-1, the annotation displayer does not execute the content in a restricted context. This allows executing anything with the right of the author of any document by annotating the document. This has been patched in XWiki 13.10.11, 14.4.7 and 14.10. There is no easy workaround except to upgrade. • https://github.com/xwiki/xwiki-platform/commit/d87d7bfd8db18c20d3264f98c6deefeae93b99f7 • CWE-269: Improper Privilege Management CWE-270: Privilege Context Switching Error •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 1CVE-2023-26476 – Two XWiki Platform UIs Expose Sensitive Information to an Unauthorized Actor
https://notcve.org/view.php?id=CVE-2023-26476
02 Mar 2023 — XWiki Platform is a generic wiki platform. Starting in version 3.2-m3, users can deduce the content of the password fields by repeated call to `LiveTableResults` and `WikisLiveTableResultsMacros`. The issue can be fixed by upgrading to versions 14.7-rc-1, 13.4.4, or 13.10.9 and higher, or in version >= 3.2M3 by applying the patch manually on `LiveTableResults` and `WikisLiveTableResultsMacros`. • https://github.com/xwiki/xwiki-platform/commit/7f8825537c9523ccb5051abd78014d156f9791c8 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-307: Improper Restriction of Excessive Authentication Attempts •
CVSS: 6.8EPSS: 0%CPEs: 3EXPL: 2CVE-2023-26479 – org.xwiki.platform:xwiki-platform-rendering-parser vulnerable to Improper Handling of Exceptional Conditions
https://notcve.org/view.php?id=CVE-2023-26479
02 Mar 2023 — XWiki Platform is a generic wiki platform. Starting in version 6.0, users with write rights can insert well-formed content that is not handled well by the parser. As a consequence, some pages becomes unusable, including the user index (if the page containing the faulty content is a user page) and the page index. Note that on the page, the normal UI is completely missing and it is not possible to open the editor directly to revert the change as the stack overflow is already triggered while getting the title ... • https://github.com/xwiki/xwiki-platform/commit/e5b82cd98072464196a468b8f7fe6396dce142a7 • CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2022-41927 – XWiki Platform vulnerable to Cross-Site Request Forgery (CSRF) allowing to delete or rename tags
https://notcve.org/view.php?id=CVE-2022-41927
23 Nov 2022 — XWiki Platform is vulnerable to Cross-Site Request Forgery (CSRF) that may allow attackers to delete or rename tags without needing any confirmation. The problem has been patched in XWiki 13.10.7, 14.4.1 and 14.5RC1. Workarounds: It's possible to patch existing instances directly by editing the page Main.Tags and add this kind of check, in the code for renaming and for deleting: ``` #if (!$services.csrf.isTokenValid($request.get('form_token'))) #set ($discard = $response.sendError(401, "Wrong CSRF token")) ... • https://github.com/xwiki/xwiki-platform/commit/7fd4cda0590180c4d34f557597e9e10e263def9e • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 9.9EPSS: 0%CPEs: 6EXPL: 2CVE-2022-41928 – XWiki Platform vulnerable to Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') in AttachmentSelector.xml
https://notcve.org/view.php?id=CVE-2022-41928
23 Nov 2022 — XWiki Platform vulnerable to Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') in AttachmentSelector.xml. The issue can also be reproduced by inserting the dangerous payload in the `height` or `alt` macro properties. This has been patched in versions 13.10.7, 14.4.2, and 14.5. The issue can be fixed on a running wiki by updating `XWiki.AttachmentSelector` with the versions below: - 14.5-rc-1+: https://github.com/xwiki/xwiki-platform/commit/eb15147adf94bddb92626f862c1710d... • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9hqh-fmhg-vq2j • CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') •
CVSS: 7.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-41932 – Creation of new database tables through login form on PostgreSQL
https://notcve.org/view.php?id=CVE-2022-41932
23 Nov 2022 — XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to make XWiki create many new schemas and fill them with tables just by using a crafted user identifier in the login form. This may lead to degraded database performance. The problem has been patched in XWiki 13.10.8, 14.6RC1 and 14.4.2. Users are advised to upgrade. • https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-4x5r-6v26-7j4v • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 9.9EPSS: 2%CPEs: 4EXPL: 2CVE-2022-41934 – Improper Neutralization of Directives in Dynamically Evaluated Code in org.xwiki.platform:xwiki-platform-menu-ui
https://notcve.org/view.php?id=CVE-2022-41934
23 Nov 2022 — XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user with view rights on commonly accessible documents including the menu macro can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation due to improper escaping of the macro content and parameters of the menu macro. The problem has been patched in XWiki 14.6RC1, 13.10.8 and 14.4.3. The patch (commit `2fc20891`) for the document `Menu.MenuMacro` ... • https://github.com/xwiki/xwiki-platform/commit/2fc20891e6c6b0ca05ee07e315e7f435e8919f8d • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-116: Improper Encoding or Escaping of Output •