RCE in Xwiki
CVE-2022-36099
XWiki Platform Wiki UI Main Wiki is software for managing subwikis on XWiki Platform, a generic wiki platform. Starting with version 5.3-milestone-2 and prior to versions 13.10.6 and 14.4, it's possible to inject arbitrary wiki syntax incl…
Vulnerability class: RCE (Remote Code Execution)
EPSS: 0.759 (99.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Xwiki — versions 5.3
- Xwiki Xwiki-platform — versions >= 5.3-milestone-2, < 13.10.6, >= 14.0, < 14.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-36099?
- CVE-2022-36099 is a critical-severity vulnerability in Xwiki, classified under Code Injection. CVSS score: 9.9/10. Published 2022-09-08.
- How severe is CVE-2022-36099?
- Critical severity. CVSS v3 base score is 9.9 out of 10.
- Is CVE-2022-36099 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.