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CVE-2022-24828

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2022-10-08

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ComposerÊÇPHPµÄÒÀÀµÖÎÀíÆ÷¡£¡£

4Ô£¬£¬ComposerÐÞ¸´ÁËÒ»¸ö²ÎÊý×¢Èë·ì϶£¨CVE-2022-24828£©£¬£¬¸Ã·ì϶µÄCVSSÆÀ·ÖΪ8.8¡£¡£

´øÓÐЧ»§½ÚÖÆµÄ$file»ò$identifier²ÎÊýµÄComposer²½ÖèVcsDriver::getFileContent()ÈÝÒ×Êܵ½²ÎÊý×¢Èë·ì϶µÄÓ°Ï죬£¬ÈôÊÇʹÓÃMercurial»òGitÇý¶¯£¬£¬Ôò¿ÉÀûÓø÷ì϶ִÐÐËÁÒâºÅÁî¡£¡£´ËÍ⣬£¬¸Ã·ì϶ҲӰÏìÁËPackagist.orgºÍPrivate Packagist£¬£¬²¢¿ÉÄܵ¼Ö¹©¸øÁ´¹¥»÷¡£¡£

 

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Composer °æ±¾ < 1.10.26

2.0 <= Composer °æ±¾ < 2.2.12

2.3 <= Composer °æ±¾ < 2.3.5

 

0x02 °²È«½¨Òé

Ŀǰ¸Ã·ì϶ÒѾ­ÐÞ¸´£¬£¬ÊÜÓ°ÏìÓû§Äܹ»Éý¼¶µ½Composer 1.10.26¡¢2.2.12¡¢2.3.5»ò¸ü¸ß°æ±¾¡£¡£

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https://github.com/composer/composer

 

0x03 ²Î¿¼Á´½Ó

https://github.com/composer/composer/security/advisories/GHSA-x7cr-6qr6-2hh6

https://blog.sonarsource.com/securing-developer-tools-a-new-supply-chain-attack-on-php/

https://blog.packagist.com/cve-2022-24828-composer-command-injection-vulnerability/

 

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