CVE-2022-23619 Information

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions it’s possible to guess if a user has an account on the wiki by using the \Forgot your password\ form even if the wiki is closed to guest users. This problem has been patched on XWiki 12.10.9 13.4.1 and 13.6RC1. Users are advised yo update. There are no known workarounds for this issue.

CVSS Vector

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

Reference

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-35fg-hjcr-j65f https://jira.xwiki.org/browse/XWIKI-18787 https://github.com/xwiki/xwiki-platform/commit/d8a3cce48e0ac1a0f4a3cea7a19747382d9c9494

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5