vulnerability
FreeBSD: VID-33922B84-5F09-11EE-B63D-0897988A1C07 (CVE-2023-43655): Remote Code Execution via web-accessible composer
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:L/Au:S/C:C/I:C/A:C) | Sep 29, 2023 | Sep 30, 2023 | Jan 28, 2025 |
Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Sep 29, 2023
Added
Sep 30, 2023
Modified
Jan 28, 2025
Description
Composer is a dependency manager for PHP. Users publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be subject to a remote code execution vulnerability if PHP also has `register_argc_argv` enabled in php.ini. Versions 2.6.4, 2.2.22 and 1.10.27 patch this vulnerability. Users are advised to upgrade. Users unable to upgrade should make sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this is not best practice.
Solution(s)
freebsd-upgrade-package-php80-composerfreebsd-upgrade-package-php80-composer2freebsd-upgrade-package-php81-composerfreebsd-upgrade-package-php81-composer2freebsd-upgrade-package-php82-composerfreebsd-upgrade-package-php82-composer2freebsd-upgrade-package-php83-composerfreebsd-upgrade-package-php83-composer2
References
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