CVE-2023-32068 URL Redirection to Untrusted Site in XWiki

Medium 4.7 Published Updated

Attackers can redirect users to untrusted sites via crafted URLs, potentially facilitating phishing attacks against XWiki users.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2023-32068?

CVE-2023-32068 is a medium-severity vulnerability in Xwiki Xwiki, published on 15 May 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 14.10.4 it's possible to exploit well known parameters in XWiki URLs to perform redirection to untrusted site. This vulnerability was partially fixed in the past for XWiki 12.10.7 and 13.3RC1 but there is still the possibility to force specific URLs to skip some checks, e.g. using URLs like `http:example.com` in the parameter would allow the redirect. The issue has now been patched against all patterns that are known for performing redirects. This issue has been patched in XWiki 14.10.4 and 15.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Weakness: CWE-601

Which versions are affected by CVE-2023-32068?

2 open source packages ship an affected version, including org.xwiki.platform:xwiki-platform-oldcore. It affects 1 product.

PackageAffectedFixed in
org.xwiki.platform:xwiki-platform-oldcore MavenAll versions14.10.4
org.xwiki.platform:xwiki-platform-oldcore MavenAll versions14.10.4

Products include Xwiki Xwiki.

How do I fix CVE-2023-32068?

Upgrade org.xwiki.platform:xwiki-platform-oldcore to 14.10.4 or later.

Is CVE-2023-32068 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-32068 exists.

Public exploit code: 1 Nuclei template.

All Xwiki Xwiki vulnerabilities

Sources

Also known as GHSA-6gvj-8vc5-8v3j.

Is CVE-2023-32068 in your software?

Upload an SBOM and sbomify checks it against every vulnerability here, every day.

Check your SBOMs for free