CVE-2023-29206
There was no check in the author of a JavaScript xobject or StyleSheet xobject added in a XWiki document, so until now it was possible for a user having only Edit Right to create such object and to craft a script allowing to perform some operations when…
Does this matter?
Lower severity and a low EPSS score (0.94%). Track it; it rarely justifies an emergency change on its own.
Description
XWiki Commons are technical libraries common to several other top level XWiki projects. There was no check in the author of a JavaScript xobject or StyleSheet xobject added in a XWiki document, so until now it was possible for a user having only Edit Right to create such object and to craft a script allowing to perform some operations when executing by a user with appropriate rights. This has been patched in XWiki 14.9-rc-1 by only executing the script if the author of it has Script rights.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.94% probability · 59th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- xwiki/xwiki
- Source
- security-advisories@github.com
References
- https://github.com/xwiki/xwiki-platform/commit/fe65bc35d5672dd2505b7ac4ec42aec57d500fbbPatch
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-cmvg-w72j-7phxExploit, Patch, Vendor Advisory
- https://jira.xwiki.org/browse/XWIKI-19514Exploit, Issue Tracking
- https://jira.xwiki.org/browse/XWIKI-19583Exploit, Issue Tracking
- https://jira.xwiki.org/browse/XWIKI-9119Exploit, Issue Tracking, Permissions Required
- https://github.com/xwiki/xwiki-platform/commit/fe65bc35d5672dd2505b7ac4ec42aec57d500fbbPatch
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-cmvg-w72j-7phxExploit, Patch, Vendor Advisory
- https://jira.xwiki.org/browse/XWIKI-19514Exploit, Issue Tracking
- https://jira.xwiki.org/browse/XWIKI-19583Exploit, Issue Tracking
- https://jira.xwiki.org/browse/XWIKI-9119Exploit, Issue Tracking, Permissions Required
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.