Arbitrary Code Execution Affecting symfony/symfony package, versions >=2.1.0, <2.1.5 <2.0.20


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.45% (76th percentile)

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  • Snyk ID SNYK-PHP-SYMFONYSYMFONY-70204
  • published 19 Dec 2012
  • disclosed 19 Dec 2012
  • credit Unknown

How to fix?

Upgrade symfony/symfony to version 2.1.5, 2.0.20 or higher.

Overview

symfony/symfony is a PHP framework for web applications and a set of reusable PHP components.

Affected versions of this package are vulnerable to Arbitrary Code Execution when the internal routes configuration is enabled, allows remote attackers to access arbitrary services via vectors involving a URI beginning with a /internal substring.

CVSS Scores

version 3.1
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Snyk

Recommended
6.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    Low
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NVD

6.3 medium