CVE-2023-34467: XWiki Platform may retrieve email addresses of all users
7.5
CVSS Score
3.1
Basic Information
CVE ID
GHSA ID
EPSS Score
0.78306%
CWE
Published
6/20/2023
Updated
11/12/2023
KEV Status
No
Technology
Java
Technical Details
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| org.xwiki.platform:xwiki-platform-livetable-ui | maven | >= 3.5-milestone-1, < 14.4.8 | 14.4.8 |
| org.xwiki.platform:xwiki-platform-livetable-ui | maven | >= 14.5, < 14.10.4 | 14.10.4 |
Vulnerability Intelligence
Miggo AI
Root Cause Analysis
The vulnerability stems from two key issues in LiveTableResultsMacros.xml: 1) The column inclusion logic (around line 79) originally only excluded Password fields, leaving Email fields exposed in query results. 2) The field value rendering (around line 493) lacked email obfuscation checks. The patch adds checks for email type and obfuscation configuration in both locations, confirming these were the vulnerable code paths. The CWE-402/668 mapping aligns with resource exposure through improper query construction and response handling.