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CVE-2023-32069

CRITICAL
Published 2023-05-09T15:31:59.892Z
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CVSS Score

V3.1
10.0
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.031
probability
of exploitation in the wild

There is a 3.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.861
Higher than 86.1% of all CVEs

Attack Vector Metrics

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

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

XWiki Platform is a generic wiki platform. Starting in version 3.3-milestone-2 and prior to versions 14.10.4 and 15.0-rc-1, it's possible for a user to execute anything with the right of the author of the XWiki.ClassSheet document. This has been patched in XWiki 15.0-rc-1 and 14.10.4. There are no known workarounds.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

xwiki

xwiki-platform

Affected Versions:

>= 3.3-milestone-3, < 14.10.4

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed CRITICAL

Privilege escalation (PR)/RCE from account through class sheet

GHSA-36fm-j33w-c25f

Advisory Details

### Impact It's possible for a user to execute anything with the right of the author of the XWiki.ClassSheet document. **Steps to Reproduce:** 1. Edit your user profile with the object editor and add an object of type `DocumentSheetBinding` with value `Default Class Sheet` 1. Edit your user profile with the wiki editor and add the syntax `{{async}}{{groovy}}println("Hello " + "from groovy!"){{/groovy}}{{/async}}` 1. Click "Save & View" **Expected result:** An error is displayed as the user doesn't have the right to execute the Groovy macro. **Actual result:** The text "Hello from groovy!" is displayed at the top of the document. ### Patches This has been patched in XWiki 15.0-rc-1 and 14.10.4. ### Workarounds There are no known workarounds for it. ### References https://jira.xwiki.org/browse/XWIKI-20566 https://github.com/xwiki/xwiki-platform/commit/de72760d4a3e1e9be64a10660a0c19e9534e2ec4 ### 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-test-ui
ECOSYSTEM: ≥3.3-milestone-3 <14.10.4

CVSS Scoring

CVSS Score

9.0

CVSS Vector

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

References

WEB https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-36fm-j33w-c25f
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-32069
WEB https://github.com/xwiki/xwiki-platform/commit/de72760d4a3e1e9be64a10660a0c19e9534e2ec4
PACKAGE https://github.com/xwiki/xwiki-platform
WEB https://jira.xwiki.org/browse/XWIKI-20566

Advisory provided by GitHub Security Advisory Database. Published: May 11, 2023, Modified: May 11, 2023

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-36fm-j33w-c25f
https://github.com/xwiki/xwiki-platform/commit/de72760d4a3e1e9be64a10660a0c19e9534e2ec4
https://jira.xwiki.org/browse/XWIKI-20566
Published: 2023-05-09T15:31:59.892Z
Last Modified: 2025-01-28T16:40:09.238Z
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