CVE-2024-21651GHSA-8959-RFXH-R4J4
XWiki Denial of Service attack through attachments
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 14.10.18, 15.5.3, 15.8-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: yes
- Technical impact: partial
Summary
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. A user able to attach a file to a page can post a malformed TAR file by manipulating file modification times headers, which when parsed by Tika, could cause a denial of service issue via CPU consumption. This vulnerability has been patched in XWiki 14.10.18, 15.5.3 and 15.8 RC1.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- xwiki xwiki-platform
From 14.10 · fixed in 14.10.18; From 15.0-rc-1 · fixed in 15.5.3; From 15.6-rc-1 · fixed in 15.8-rc-1
- org.xwiki.platform:xwiki-platform-distribution-warMaven
From 14.10 · fixed in 14.10.18
- org.xwiki.platform:xwiki-platform-distribution-warMaven
From 15.0-rc-1 · fixed in 15.5.3
- org.xwiki.platform:xwiki-platform-distribution-warMaven
From 15.6-rc-1 · fixed in 15.8-rc-1