Improper Neutralization Affecting org.xwiki.commons:xwiki-commons-xml package, versions [3.1-milestone-1,13.10.9)[14.0-rc-1,14.7-rc-1)


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.36% (72nd percentile)

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  • Snyk IDSNYK-JAVA-ORGXWIKICOMMONS-3338527
  • published3 Mar 2023
  • disclosed3 Mar 2023
  • creditUnknown

Introduced: 3 Mar 2023

CVE-2023-26055  (opens in a new tab)
CWE-150  (opens in a new tab)

How to fix?

Upgrade org.xwiki.commons:xwiki-commons-xml to version 13.10.9, 14.7-rc-1 or higher.

Overview

Affected versions of this package are vulnerable to Improper Neutralization such that any user can edit their own profile and inject code, which is going to be executed. The same vulnerability can also be exploited in all other places where short text properties are displayed, e.g., in apps created using Apps Within Minutes that use a short text field.

PoC

{{cache id="userProfile"}}{{groovy}}println("Hello from groovy!"){{/groovy}}{{/cache}}

CVSS Scores

version 3.1