CVE-2021-32731

The reset password form reveal users email address

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Between (and including) versions 13.1RC1 and 13.1, the reset password form reveals the email address of users just by giving their username. The problem has been patched on XWiki 13.2RC1. As a workaround, it is possible to manually modify the `resetpasswordinline.vm` to perform the changes made to mitigate the vulnerability.

Una plataforma XWiki es una plataforma wiki genérica que ofrece servicios en tiempo de ejecución para las aplicaciones construidas sobre ella. Entre (e incluyendo) versiones 13.1RC1 y 13.1, el formulario de restablecimiento de contraseña revela la dirección de correo electrónico de los usuarios con sólo dar su nombre de usuario. El problema ha sido parcheado en XWiki versión 13.2RC1. Como solución, es posible modificar manualmente la plantilla "resetpasswordinline.vm" para llevar a cabo los cambios realizados para mitigar la vulnerabilidad

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-05-12 CVE Reserved
2021-07-01 CVE Published
2024-03-16 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://github.com/xwiki/xwiki-platform/commit/0cf716250b3645a5974c80d8336dcdf885749dff#diff-14a3132e3986b1f5606dd13d9d8a8bb8634bec9932123c5e49e9604cfd850fc2	2022-10-25
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h4m4-pgp4-whgm	2022-10-25
https://jira.xwiki.org/browse/XWIKI-18400	2022-10-25

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Xwiki Search vendor "Xwiki"		Xwiki Search vendor "Xwiki" for product "Xwiki"				13.1 Search vendor "Xwiki" for product "Xwiki" and version "13.1"		-		Affected
Xwiki Search vendor "Xwiki"		Xwiki Search vendor "Xwiki" for product "Xwiki"				13.1 Search vendor "Xwiki" for product "Xwiki" and version "13.1"		rc1		Affected