CVE-2023-30537
16.04.2023, 08:15
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user with the right to add an object on a page can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the styles properties `FlamingoThemesCode.WebHome`. This page is installed by default. The vulnerability has been patched in XWiki versions 13.10.11, 14.4.7 and 14.10.
| Vendor | Product | Version |
|---|---|---|
| xwiki | xwiki | 12.6.6 ≤ 𝑥 < 13.10.11 |
| xwiki | xwiki | 14.0 ≤ 𝑥 < 14.4.7 |
| xwiki | xwiki | 14.5 ≤ 𝑥 < 14.10 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-95 - Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')The software receives input from an upstream component, but it does not neutralize or incorrectly neutralizes code syntax before using the input in a dynamic evaluation call (e.g. "eval").
- CWE-94 - Improper Control of Generation of Code ('Code Injection')The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
References