CVE-2022-23621

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 09-02-2022 11:15

Last modified: - 15-02-2022 07:35

Total changes: - 3

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions any user with SCRIPT right can read any file located in the XWiki WAR (for example xwiki.cfg and xwiki.properties) through XWiki#invokeServletAndReturnAsString as `$xwiki.invokeServletAndReturnAsString("/WEB-INF/xwiki.cfg")`. This issue has been patched in XWiki versions 12.10.9, 13.4.3 and 13.7-rc-1. Users are advised to update. The only workaround is to limit SCRIPT right.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Network

Attack vector

None

Availability

High

Confidentiality

None

Integrity

High

Privileges required

Unchanged

Scope

None

User interaction

4.9

Base score

1.2

3.6

Exploitability score

Impact score

Verification logic

vendor=xwiki AND product=xwiki AND versionEndExcluding=12.10.9

vendor=xwiki AND product=xwiki AND versionStartIncluding=13.4 AND versionEndExcluding=13.4.3

vendor=xwiki AND product=xwiki AND versionEndIncluding=13.7 AND versionStartIncluding=13.4.4

Reference

Keywords

CVE-2022-23621

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2022-23621

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures