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CVE-2023-50732

HIGH
Published 2023-12-21T19:42:01.215Z
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CVSS Score

V3.1
8.3
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.014
probability
of exploitation in the wild

There is a 1.4% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.792
Higher than 79.2% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED

Impact Metrics

Confidentiality
LOW
Integrity
LOW
Availability
LOW

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It's possible to execute a Velocity script without script right through the document tree. This has been patched in XWiki 14.10.7 and 15.2RC1.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

xwiki

xwiki-platform

Affected Versions:

>= 8.3-rc-1, < 14.10.7 >= 15.0-rc-1, < 15.2-rc-1

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

Velocity execution without script right through tree macro

GHSA-p5f8-qf24-24cj

Advisory Details

### Impact It's possible to execute a Velocity script without script right through the document tree. To reproduce: * As a user without script right, create a document, e.g., named Nasty Title * Set the document's title to `$request.requestURI` * Click "Save & View" * Reload the page in the browser The navigation panel displays a document named with the current URL, showing that the Velocity code has been executed even though the user doesn't have script right. ### Patches This has been patched in XWiki 14.10.7 and 15.2RC1. ### Workarounds A possible workaround is to: * modify the page XWiki.DocumentTreeMacros * search for the code `#set ($discard = $translatedDocument.setTitle($translatedDocument.title))` * modify it into `#set ($discard = $translatedDocument.setcomment(''))` ### References * https://jira.xwiki.org/browse/XWIKI-20625 * https://github.com/xwiki/xwiki-platform/commit/41d7dca2d30084966ca6a7ee537f39ee8354a7e3 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira XWiki.org](https://jira.xwiki.org/) * Email us at [Security Mailing List](mailto:[email protected])

Affected Packages

Maven org.xwiki.platform:xwiki-platform-index-tree-macro
ECOSYSTEM: ≥8.3-rc-1 <14.10.7
Maven org.xwiki.platform:xwiki-platform-index-tree-macro
ECOSYSTEM: ≥15.0-rc-1 <15.2-rc-1

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

References

WEB https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-p5f8-qf24-24cj
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-50732
WEB https://github.com/xwiki/xwiki-platform/commit/41d7dca2d30084966ca6a7ee537f39ee8354a7e3
PACKAGE https://github.com/xwiki/xwiki-platform
WEB https://jira.xwiki.org/browse/XWIKI-20625

Advisory provided by GitHub Security Advisory Database. Published: December 19, 2023, Modified: December 21, 2023

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-p5f8-qf24-24cj
https://github.com/xwiki/xwiki-platform/commit/41d7dca2d30084966ca6a7ee537f39ee8354a7e3
https://jira.xwiki.org/browse/XWIKI-20625
Published: 2023-12-21T19:42:01.215Z
Last Modified: 2024-08-02T22:16:47.254Z
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