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Restrict packages directory permissions to 0700 #243

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Merged
swissspidy merged 1 commit into from
Aug 3, 2026
Merged

Restrict packages directory permissions to 0700 #243

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2 changes: 1 addition & 1 deletion src/Package_Command.php
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Original file line number Diff line number Diff line change
Expand Up @@ -1283,7 +1283,7 @@ private function create_default_composer_json( $composer_path ) {

$composer_dir = pathinfo( $composer_path, PATHINFO_DIRNAME );
if ( ! is_dir( $composer_dir ) ) {
if ( ! @mkdir( $composer_dir, 0777, true ) ) { // @codingStandardsIgnoreLine
if ( ! @mkdir( $composer_dir, 0700, true ) ) { // @codingStandardsIgnoreLine
$error = error_get_last();
WP_CLI::error( sprintf( "Composer directory '%s' for packages couldn't be created: %s", $composer_dir, $error['message'] ) );
}
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3 changes: 3 additions & 0 deletions tests/phpunit/ComposerJsonTest.php
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Expand Up @@ -87,6 +87,9 @@ public function test_create_default_composer_json() {
$actual = $create_default_composer_json->invoke( $package, $expected );
$this->assertSame( $this->mac_safe_path( realpath( $expected ) ?: $expected ), $this->mac_safe_path( realpath( $actual ) ?: $actual ) );
$this->assertTrue( false !== strpos( file_get_contents( $actual ), 'wp-cli/wp-cli' ) );
if ( ! Utils\is_windows() ) {
$this->assertSame( '0700', substr( sprintf( '%o', fileperms( dirname( $actual ) ) ), -4 ) );
}
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unlink( $actual );
rmdir( dirname( $actual ) );
}
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