CVE-2022-23622
XWiki Platform Cross Site Scripting (XSS)
Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions there is a cross site scripting (XSS) vector in the `registerinline.vm` template related to the `xredirect` hidden field. This template is only used in the following conditions: 1. The wiki must be open to registration for anyone. 2. The wiki must be closed to view for Guest users or more specifically the XWiki.Registration page must be forbidden in View for guest user. A way to obtain the second condition is when administrators checked the "Prevent unregistered users from viewing pages, regardless of the page rights" box in the administration rights. This issue is patched in versions 12.10.11, 14.0-rc-1, 13.4.7, 13.10.3. There are two main ways for protecting against this vulnerability, the easiest and the best one is by applying a patch in the `registerinline.vm` template, the patch consists in checking the value of the xredirect field to ensure it matches: `<input type="hidden" name="xredirect" value="$escapetool.xml($!request.xredirect)" />`. If for some reason it's not possible to patch this file, another workaround is to ensure "Prevent unregistered users from viewing pages, regardless of the page rights" is not checked in the rights and apply a better right scheme using groups and rights on spaces.
INFO
Published Date :
Feb. 9, 2022, 10:15 p.m.
Last Modified :
Feb. 15, 2022, 8:46 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.0
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2022-23622 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-23622.
| URL | Resource |
|---|---|
| https://github.com/xwiki/xwiki-platform/commit/053d957d53f2a543d158f3ab651e390d2728e0b9 | Patch Third Party Advisory |
| https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gx6h-936c-vrrr | Third Party Advisory |
| https://jira.xwiki.org/browse/XWIKI-19291 | Patch Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
test 反向辣鸡数据投放 CVE-2022-23305 工具 利用 教程 Exploit POC
cve-2020-
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-23622 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-23622 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Feb. 15, 2022
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://github.com/xwiki/xwiki-platform/commit/053d957d53f2a543d158f3ab651e390d2728e0b9 No Types Assigned https://github.com/xwiki/xwiki-platform/commit/053d957d53f2a543d158f3ab651e390d2728e0b9 Patch, Third Party Advisory Changed Reference Type https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gx6h-936c-vrrr No Types Assigned https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-gx6h-936c-vrrr Third Party Advisory Changed Reference Type https://jira.xwiki.org/browse/XWIKI-19291 No Types Assigned https://jira.xwiki.org/browse/XWIKI-19291 Patch, Vendor Advisory Added CPE Configuration OR *cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:* versions up to (including) 12.10.10 *cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:* versions from (including) 13.0 up to (including) 13.4.6 *cpe:2.3:a:xwiki:xwiki:13.10:*:*:*:*:*:*:* *cpe:2.3:a:xwiki:xwiki:13.10.1:*:*:*:*:*:*:* *cpe:2.3:a:xwiki:xwiki:13.10.2:*:*:*:*:*:*:* *cpe:2.3:a:xwiki:xwiki:14.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-23622 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-23622
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.01%
score
0.36777
percentile