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symfony/intl

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. High, CVSS 7.5PackagistPublished

    Symfony Directory Traversal

    CVE-2017-16654 · GHSA-c49r-8gj6-768r

    Affected
    • Packagist symfony/intl >= 2.7.0, < 2.7.38; >= 2.8.0, < 2.8.31; >= 3.0.0, < 3.2.14; >= 3.3.0, < 3.3.13
    Fixed in
    2.8.312.7.383.3.133.2.14· Vendor fix available
    Issue
    An issue was discovered in Symfony before 2.7.38, 2.8.31, 3.2.14, 3.3.13, 3.4-BETA5, and 4.0-BETA5. The Intl component includes various bundle readers that are used to read resource bundles from the local filesystem. The read() methods of these classes use a path and a locale to determine the language bundle to retrieve. The locale argument value is commonly retrieved from untrusted user input (like a URL parameter). An attacker can use this argument to navigate to arbitrary directories via the dot-dot-slash attack, aka Directory Traversal.

    Recommended action: Upgrade to 3.3.13, 3.2.14, 2.8.31 or 2.7.38 by release line, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →