CVE-2022-41936

Exposure of Private Personal Information to an Unauthorized Actor in xwiki-platform-rest-server

Severity Score

7.5

*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. The `modifications` rest endpoint does not filter out entries according to the user's rights. Therefore, information hidden from unauthorized users are exposed though the `modifications` rest endpoint (comments and page names etc). Users should upgrade to XWiki 14.6+, 14.4.3+, or 13.10.8+. Older versions have not been patched. There are no known workarounds.

XWiki Platform es una plataforma wiki genérica que ofrece servicios de ejecución para aplicaciones creadas sobre ella. El resto de `modifications` endpoint no filtra las entradas según los derechos del usuario. Por lo tanto, la información oculta a usuarios no autorizados queda expuesta a través del resto de "modifications" endpoint (comentarios y nombres de páginas, etc.). Los usuarios deben actualizar a XWiki 14.6+, 14.4.3+ o 13.10.8+. Las versiones anteriores no han sido parcheadas. No se conocen workarounds alternativos.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-09-30 CVE Reserved
2022-11-22 CVE Published
2024-06-14 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-359: Exposure of Private Personal Information to an Unauthorized Actor

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://github.com/xwiki/xwiki-platform/commit/38dc1aa1a4435f24d58f5b8e4566cbcb0971f8ff	2022-11-28
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-p88w-fhxw-xvcc	2022-11-28

URL	Date	SRC
https://jira.xwiki.org/browse/XWIKI-19997	2022-11-28

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"				>= 8.1 < 13.10.8 Search vendor "Xwiki" for product "Xwiki" and version " >= 8.1 < 13.10.8"		-		Affected
Xwiki Search vendor "Xwiki"		Xwiki Search vendor "Xwiki" for product "Xwiki"				>= 14.0 < 14.4.3 Search vendor "Xwiki" for product "Xwiki" and version " >= 14.0 < 14.4.3"		-		Affected
Xwiki Search vendor "Xwiki"		Xwiki Search vendor "Xwiki" for product "Xwiki"				>= 14.5 < 14.6 Search vendor "Xwiki" for product "Xwiki" and version " >= 14.5 < 14.6"		-		Affected