QID 995469

Date Published: 2023-10-03

QID 995469: PHP (Composer) Security Update for composer/composer (GHSA-jm6m-4632-36hf)

Users publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has register_argc_argv enabled in php.ini.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 8.8 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Github security advisory GHSA-jm6m-4632-36hf for updates and patch information.
    Vendor References

    CVEs related to QID 995469

    CVE-2023-43655 |
    Software Advisories
    Advisory ID Software Component Link
    GHSA-jm6m-4632-36hf composer/composer URL Logo github.com/advisories/GHSA-jm6m-4632-36hf
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