GHSA-R5X6-W42P-JHPP Cilium eBPF filters may be temporarily removed during agent restart

Impact When Cilium is started, there is a short period when Cilium eBPF programs are not attached to the host. During this period, the host does not implement any of Cilium's featureset. This can cause disruption to newly established connections during this period due to the lack of Load Balancin...

Potential network policy bypass when routing IPv6 traffic

Impact Under specific conditions, Cilium may misattribute the source IP address of traffic to a cluster, identifying external traffic as coming from the host on which Cilium is running. As a consequence, network policies for that cluster might be bypassed, depending on the specific network polici...

XWiki Platform vulnerable to data leak via Improper Restriction of XML External Entity Reference

Impact Any user with edit rights on a document can trigger a XAR import on a forged XAR file, leading to the ability to display the content of any file on the XWiki server host. Example to reproduce: Create a forget XAR file and inside it, have the following package.xml content: xml Helper pages...

GHSA-GX4F-976G-7G6V XWiki Platform vulnerable to data leak via Improper Restriction of XML External Entity Reference

Impact Any user with edit rights on a document can trigger a XAR import on a forged XAR file, leading to the ability to display the content of any file on the XWiki server host. Example to reproduce: Create a forget XAR file and inside it, have the following package.xml content: xml Helper pages...

org.xwiki.platform:xwiki-platform-flamingo-theme-ui Eval Injection vulnerability

Impact It's possible to inject arbitrary wiki syntax including Groovy, Python and Velocity script macros via the newThemeName request parameter URL parameter, in combination with additional parameters formtoken=1&action=create. For instance:...

GHSA-5CF8-VRR8-8HJM XWiki Platform packages Expose Sensitive Information to an Unauthorized Actor

Impact Users can deduce the content of the password fields by repeated call to LiveTableResults and WikisLiveTableResultsMacros. Patches The issue is applied on versions 14.7-rc-1, 13.4.4, and 13.10.9. Workarounds The issue can be fixed by upgrading to versions 14.7-rc-1, 13.4.4, and 13.10.9 and...

Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') in xwiki-platform-icon-ui

Impact Any user with view rights on commonly accessible documents including the icon picker macro can execute arbitrary Groovy, Python or Velocity code in XWiki due to improper neutralization of the macro parameters of the icon picker macro. The URL...

GHSA-9HQH-FMHG-VQ2J Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') in AttachmentSelector.xml

Impact Any user with the right to edit his personal page can follow one of the scenario below: Scenario 1: - Log in as a simple user with just edit rights on the user profile - Go to the user's profile - Upload an attachment in the attachment tab at the bottom of the page any image is fine - Clic...

XWiki OIDC Authenticator vulnerable to bypassing OpenID login by providing a custom provider

Impact Even if a wiki has an OpenID provider configured through its xwiki.properties, it is possible to provide a third party provider by providing its details through request parameters. One can then bypass the XWiki authentication altogether by specifying its own provider through the...

Improper use of metav1.Duration allows for Denial of Service

Flux controllers within the affected versions range are vulnerable to a denial of service attack. Users that have permissions to change Flux’s objects, either through a Flux source or directly within a cluster, can provide invalid data to fields .spec.interval or .spec.timeout and structured...

GHSA-JGC8-GVCX-9VFX XWiki Platform Improper Authorization check for inactive users

Impact Some resources are missing a check for inactive not yet activated or disabled users in XWiki, including the REST service: so a disabled user can enable themselves using a REST call. On the same way some resources handler created by extensions are not protected by default: so an inactive...

XWiki Platform vulnerable to Cross-site Scripting in the deleted attachments list

Impact It's possible to store a JavaScript which will be executed by anyone viewing the deleted attachments index with an attachment containing javascript in its name. For example, attachment a file with name .jpg will execute the alert. Patches This issue has been patched in XWiki 13.10.6 and...

GHSA-9R9J-57RF-F6VJ XWiki Platform Attachment UI vulnerable to cross-site scripting in the move attachment form

Impact It's possible to store JavaScript in an attachment name, which will be executed by anyone trying to move the corresponding attachment. For example, an attachment with name .jpg will execute the alert. Patches This issue has been patched in XWiki 14.4RC1. Workarounds It is possible to fix t...

Cilium host policy bypass in endpoint-routes mode with dual-stack

Impact This vulnerability allows bypassing host policies for IPv6 traffic coming from a Cilium-managed pod and destined to the host-network namespace e.g., to a host-network pod. Host policy enforcement on IPv4 or for traffic coming from outside the node is not affected. Cilium is only affected b...

Cross-site Scripting in wiki manager join wiki page

Impact We found a possible XSS vector in the WikiManager.JoinWiki wiki page related to the "requestJoin" field. Patches The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, 13.10.3. Workarounds The easiest workaround is to edit the wiki page WikiManager.JoinWiki with wiki editor and chan...

GHSA-PH5X-H23X-7Q5Q Cross-site Scripting in wiki manager join wiki page

Impact We found a possible XSS vector in the WikiManager.JoinWiki wiki page related to the "requestJoin" field. Patches The issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, 13.10.3. Workarounds The easiest workaround is to edit the wiki page WikiManager.JoinWiki with wiki editor and chan...

Arbitrary file access through XML parsing in org.xwiki.commons:xwiki-commons-xml

Impact It's possible in a script to access any file accessing to the user running XWiki application server with XML External Entity Injection through the XML script service. For example: velocity set$xml=$services.get'xml' set$xxepayload = "" set$doc=$xml.parse$xxepayload $xml.serialize$doc...

Cross site scripting in registration template in xwiki-platform

Impact We found a possible XSS vector in the registerinline.vm template related to the xredirect hidden field. This template is only used in the following conditions: - the wiki must be open to registration for anyone - the wiki must be closed to view for Guest users more specifically the...

GHSA-MGJW-2WRP-R535 Remote code execution in xwiki-platform

Impact It's possible for an unprivileged user to perform a remote code execution by injecting a groovy script in her own profile and by calling the Reset password feature since the feature is performing a save of the user profile with programming rights in the impacted versions of XWiki. Patches...

XSS Cross Site Scripting

Impact It is possible to persistently inject scripts in XWiki. For unregistred users: - By filling simple text fields For registered users: - By filling their personal information - if they have edit rights By filling the values of static lists using App Within Minutes That can lead to user's...