VDB-192681 · CVE-2022-23621 · GHSA-2jhm-qp48-hv5j

XWiki up to 12.10.9/13.4.3 WAR xwiki.cfg authorization

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.7	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in XWiki up to 12.10.9/13.4.3. Impacted is an unknown function of the file xwiki.cfg of the component WAR. Performing a manipulation results in authorization. This vulnerability is identified as CVE-2022-23621. The attack can be initiated remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in XWiki up to 12.10.9/13.4.3 (Content Management System). This affects some unknown processing of the file xwiki.cfg of the component WAR. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 02/10/2022 as GHSA-2jhm-qp48-hv5j. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-23621 since 01/19/2022. Technical details are known, but no exploit is available.

Upgrading to version 12.10.9, 13.4.3 or 13.7-rc1 eliminates this vulnerability. Applying the patch df8bd49b5a4d87a427002c6535fb5b1746ff117a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Content Management System

Name

XWiki

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.1
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: XWiki 12.10.9/13.4.3/13.7-rc1
Patch: df8bd49b5a4d87a427002c6535fb5b1746ff117a

Timelineinfo

01/19/2022 🔍
02/10/2022 +22 days 🔍
02/10/2022 +0 days 🔍
02/13/2022 +3 days 🔍

Sourcesinfo

Advisory: GHSA-2jhm-qp48-hv5j
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-23621 (🔍)
GCVE (CVE): GCVE-0-2022-23621
GCVE (VulDB): GCVE-100-192681

Entryinfo

Created: 02/10/2022 10:43
Updated: 02/13/2022 11:13
Changes: 02/10/2022 10:43 (52), 02/13/2022 11:13 (2)
Complete: 🔍
Cache ID: 216::103