XWiki Remote Code Execution vulnerability via user registration
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 14.10.17, 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? →
- 1 Nuclei template
- Exploitation: poc
- Automatable: no
- Technical impact: total
Summary
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki is vulnerable to a remote code execution (RCE) attack through its user registration feature. This issue allows an attacker to execute arbitrary code by crafting malicious payloads in the "first name" or "last name" fields during user registration. This impacts all installations that have user registration enabled for guests. This vulnerability has been patched in XWiki 14.10.17, 15.5.3 and 15.8 RC1.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: poc · Automatable: no · Technical impact: total
- Record last updated
- EPSS reached 10%
FIRST estimates at least a 10% chance of exploitation in the next 30 days
Affected versions
- xwiki xwiki-platform
From 2.2 · fixed in 14.10.17; 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-administration-uiMaven
From 2.2 · fixed in 14.10.17
- org.xwiki.platform:xwiki-platform-administration-uiMaven
From 15.0-rc-1 · fixed in 15.5.3
- org.xwiki.platform:xwiki-platform-administration-uiMaven
From 15.6-rc-1 · fixed in 15.8-rc-1