Remote Code Execution (RCE) Affecting sjbr/sr-freecap package, versions <1.2.2


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
1.64% (88th percentile)

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  • Snyk IDSNYK-PHP-SJBRSRFREECAP-473709
  • published16 Oct 2019
  • disclosed16 Oct 2019
  • creditDaniel Goerz

Introduced: 16 Oct 2019

CVE-2019-16699  (opens in a new tab)
CWE-94  (opens in a new tab)

How to fix?

Upgrade sjbr/sr-freecap to version 1.2.2 or higher.

Overview

sjbr/sr-freecap is a TYPO3 integration of freeCap CAPTCHA.

Affected versions of this package are vulnerable to Remote Code Execution (RCE). The extension fails to sanitize user input, which allows execution of arbitrary Extbase actions, resulting in Remote Code Execution.

CVSS Scores

version 3.1