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CVE-2023-35155

HIGH
Published 2023-06-23T18:15:05.289Z
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CVSS Score

V3.1
8.8
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.341
probability
of exploitation in the wild

There is a 34.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.968
Higher than 96.8% of all CVEs

Attack Vector Metrics

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

Impact Metrics

Confidentiality
HIGH
Integrity
LOW
Availability
LOW

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). For instance, the following URL execute an `alter` on the browser: `<xwiki-host>/xwiki/bin/view/Main/?viewer=share&send=1&target=&target=%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Crenniepak%40intigriti.me%3E&includeDocument=inline&message=I+wanted+to+share+this+page+with+you.`, where `<xwiki-host>` is the URL of your XWiki installation. The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.4, and 14.4.8.

Available Exploits

XWiki - Cross-Site Scripting

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS).

ID: CVE-2023-35155
Author: ritikchaddha Medium

References:

Related News

No news articles found for this CVE.

Affected Products

xwiki

xwiki-platform

Affected Versions:

>= 2.6-rc-2, < 14.4.8 >= 14.5, < 14.10.4

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

XWiki Platform vulnerable to cross-site scripting in target parameter via share page by email

GHSA-fwwj-wg89-7h4c

Advisory Details

### Impact Users are able to forge an URL with a payload allowing to inject Javascript in the page (XSS). For instance, the following URL execute an `alter` on the browser: `<xwiki-host>/xwiki/bin/view/Main/?viewer=share&send=1&target=&target=%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Cimg+src+onerror%3Dalert%28document.domain%29%3E+%3Crenniepak%40intigriti.me%3E&includeDocument=inline&message=I+wanted+to+share+this+page+with+you.`, where `<xwiki-host>` is the URL of your XWiki installation. See https://jira.xwiki.org/browse/XWIKI-20370 for me details. ### Patches The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.4, and 14.4.8. ### Workarounds The fix is only impacting Velocity templates and page contents, so applying this [patch](https://github.com/xwiki/xwiki-platform/commit/ca88ebdefb2c9fa41490959cce9f9e62404799e7) is enough to fix the issue. ### References https://jira.xwiki.org/browse/XWIKI-20370 ### 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]) ### Attribution This vulnerability has been reported on Intigriti by René de Sain @renniepak.

Affected Packages

Maven org.xwiki.platform:xwiki-platform-sharepage-api
ECOSYSTEM: ≥2.6-rc-2 <14.4.8
Maven org.xwiki.platform:xwiki-platform-sharepage-api
ECOSYSTEM: ≥14.5 <14.10.4

CVSS Scoring

CVSS Score

7.5

CVSS Vector

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

References

WEB https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-fwwj-wg89-7h4c
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-35155
WEB https://github.com/xwiki/xwiki-platform/commit/ca88ebdefb2c9fa41490959cce9f9e62404799e7
PACKAGE https://github.com/xwiki/xwiki-platform
WEB https://jira.xwiki.org/browse/XWIKI-20370

Advisory provided by GitHub Security Advisory Database. Published: June 20, 2023, Modified: June 26, 2023

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-fwwj-wg89-7h4c
https://jira.xwiki.org/browse/XWIKI-20370
Published: 2023-06-23T18:15:05.289Z
Last Modified: 2024-11-27T20:17:59.193Z
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