CVE-2023-29203

What it is

XWiki Commons are technical libraries common to several other top level XWiki projects. It's possible to list some users who are normally not viewable from subwiki by requesting users on a subwiki which allows only global users with `uorgsuggest.vm`. This issue only concerns hidden users from main wiki. Note that the disclosed information are the username and the first and last name of users, no other information is leaked. The problem has been patched on XWiki 13.10.8, 14.4.3 and 14.7RC1.

At a glance

Exploitability

Can be exploited over the network without logging in. Limited direct impact.

Exploit odds

0.7% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2023-04-15 16:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 05:49 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.7% in the next 30 days (EPSS).
• Severity: 3.7 LOW (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2023-04-15 16:15 UTC

Last modified

2026-06-17 05:49 UTC

Exploit probability

0.7% · EPSS, next 30 days

Weakness

CWE-359

Record status

Modified

Affected

• Xwiki < 13.10.8
• Xwiki < 14.4.3
• Xwiki ≤ 14.6
• Xwiki 13.9

Attack profile CVSS 3.1 · 3.7

Attack vector

Network

Complexity

High

Privileges needed

None

User interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2023-29203.md and follow it. Check whether this project is affected by CVE-2023-29203. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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