CVE-2023-27480GHSA-GX4F-976G-7G6V
Data leak through a XAR import XXE attack in xwiki-platform-xar-model
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 13.10.11, 14.4.7, 14.10.0-rc-1, 14.10-rc-1
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions any user with edit rights on a document can trigger an XAR import on a forged XAR file, leading to the ability to display the content of any file on the XWiki server host. This vulnerability has been patched in XWiki 13.10.11, 14.4.7 and 14.10-rc-1. Users are advised to upgrade. Users unable to upgrade may apply the patch `e3527b98fd` manually.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- xwiki xwiki-platform
From 1.1-milestone-3 · fixed in 13.10.11; From 14.0.0 · fixed in 14.4.7; From 14.5.0 · fixed in 14.10.0-rc-1
- org.xwiki.platform:xwiki-platform-xar-modelMaven
From 1.1-milestone-3 · fixed in 13.10.11
- org.xwiki.platform:xwiki-platform-xar-modelMaven
From 14.0 · fixed in 14.4.7
- org.xwiki.platform:xwiki-platform-xar-modelMaven
From 14.5 · fixed in 14.10-rc-1