Eval Injection Affecting org.xwiki.platform:xwiki-platform-administration-ui package, versions [0,]


Severity

Recommended
0.0
critical
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
85.42% (99th percentile)

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  • Snyk IDSNYK-JAVA-ORGXWIKIPLATFORM-6147237
  • published9 Jan 2024
  • disclosed8 Jan 2024
  • creditUnknown

Introduced: 8 Jan 2024

CVE-2024-21650  (opens in a new tab)
CWE-95  (opens in a new tab)

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

Affected versions of this package are vulnerable to Eval Injection via the first name or last name fields during user registration. When registration is enabled for guests, an attacker can execute arbitrary code by submitting malicious input to these fields.

PoC

]]{{/html}}{{async}}{{groovy}}services.logging.getLogger("attacker").error("Attack succeeded!"){{/groovy}}{{/async}}

CVSS Scores

version 3.1