CVSS: 9.0EPSS: 0%CPEs: 5EXPL: 2CVE-2023-45137 – XWiki Platform XSS with edit right in the create document form for existing pages
https://notcve.org/view.php?id=CVE-2023-45137
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. `org.xwiki.platform:xwiki-platform-web` starting in version 3.1-milestone-2 and prior to version 13.4-rc-1, as well as `org.xwiki.platform:xwiki-platform-web-templates` prior to versions 14.10.12 and 15.5-rc-1, are vulnerable to cross-site scripting. When trying to create a document that already exists, XWiki displays an error message in the form for creating it. Due to missing escaping, this error message is vulnerable to raw HTML injection and thus XSS. The injected code is the document reference of the existing document so this requires that the attacker first creates a non-empty document whose name contains the attack code. • https://github.com/xwiki/xwiki-platform/commit/ed8ec747967f8a16434806e727a57214a8843581 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-93gh-jgjj-r929 https://jira.xwiki.org/browse/XWIKI-20961 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 9.0EPSS: 0%CPEs: 14EXPL: 1CVE-2023-45134 – XWiki Platform XSS vulnerability from account in the create page form via template provider
https://notcve.org/view.php?id=CVE-2023-45134
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. `org.xwiki.platform:xwiki-platform-web` starting in version 3.1-milestone-1 and prior to 13.4-rc-1, `org.xwiki.platform:xwiki-platform-web-templates` prior to versions 14.10.2 and 15.5-rc-1, and `org.xwiki.platform:xwiki-web-standard` starting in version 2.4-milestone-2 and prior to version 3.1-milestone-1 are vulnerable to cross-site scripting. An attacker can create a template provider on any document that is part of the wiki (could be the attacker's user profile) that contains malicious code. This code is executed when this template provider is selected during document creation which can be triggered by sending the user to a URL. For the attacker, the only requirement is to have an account as by default the own user profile is editable. • https://github.com/xwiki/xwiki-platform/commit/ba56fda175156dd35035f2b8c86cbd8ef1f90c2e https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gr82-8fj2-ggc3 https://jira.xwiki.org/browse/XWIKI-20962 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 9.0EPSS: 0%CPEs: 9EXPL: 1CVE-2023-40573 – XWiki Platform's Groovy jobs check the wrong author, allowing remote code execution
https://notcve.org/view.php?id=CVE-2023-40573
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki supports scheduled jobs that contain Groovy scripts. Currently, the job checks the content author of the job for programming right. However, modifying or adding a job script to a document doesn't modify the content author. Together with a CSRF vulnerability in the job scheduler, this can be exploited for remote code execution by an attacker with edit right on the wiki. • https://github.com/xwiki/xwiki-platform/commit/fcdcfed3fe2e8a3cad66ae0610795a2d58ab9662 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-8xhr-x3v8-rghj https://jira.xwiki.org/browse/XWIKI-20852 • CWE-284: Improper Access Control •
CVSS: 9.0EPSS: 0%CPEs: 9EXPL: 1CVE-2023-40572 – XWiki Platform vulnerable to CSRF privilege escalation/RCE via the create action
https://notcve.org/view.php?id=CVE-2023-40572
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The create action is vulnerable to a CSRF attack, allowing script and thus remote code execution when targeting a user with script/programming right, thus compromising the confidentiality, integrity and availability of the whole XWiki installation. When a user with script right views this image and a log message `ERROR foo - Script executed!` appears in the log, the XWiki installation is vulnerable. This has been patched in XWiki 14.10.9 and 15.4RC1 by requiring a CSRF token for the actual page creation. • https://github.com/xwiki/xwiki-platform/commit/4b20528808d0c311290b0d9ab2cfc44063380ef7 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-4f8m-7h83-9f6m https://jira.xwiki.org/browse/XWIKI-20849 • CWE-352: Cross-Site Request Forgery (CSRF) •
CVSS: 9.9EPSS: 0%CPEs: 3EXPL: 2CVE-2023-37914 – Privilege escalation (PR)/RCE from account through Invitation subject/message
https://notcve.org/view.php?id=CVE-2023-37914
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user who can view `Invitation.WebHome` can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. This vulnerability has been patched on XWiki 14.4.8, 15.2-rc-1, and 14.10.6. Users are advised to upgrade. Users unable to upgrade may manually apply the patch on `Invitation.InvitationCommon` and `Invitation.InvitationConfig`, but there are otherwise no known workarounds for this vulnerability. • https://github.com/xwiki/xwiki-platform/commit/ff1d8a1790c6ee534c6a4478360a06efeb2d3591 https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-7954-6m9q-gpvf https://jira.xwiki.org/browse/XWIKI-20421 • CWE-94: Improper Control of Generation of Code ('Code Injection') •