{"id":"CVE-2020-7063","details":"In PHP versions 7.2.x below 7.2.28, 7.3.x below 7.3.15 and 7.4.x below 7.4.3, when creating PHAR archive using PharData::buildFromIterator() function, the files are added with default permissions (0666, or all access) even if the original files on the filesystem were with more restrictive permissions. This may result in files having more lax permissions than intended when such archive is extracted.","aliases":["BIT-libphp-2020-7063","BIT-php-2020-7063","BIT-php-min-2020-7063"],"modified":"2026-05-08T04:43:49.792386Z","published":"2020-02-27T21:15:19.117Z","related":["ALSA-2020:3662","SUSE-SU-2020:0622-1","SUSE-SU-2020:0647-1","SUSE-SU-2020:0658-1","SUSE-SU-2022:4067-1","openSUSE-SU-2020:0341-1","openSUSE-SU-2024:11167-1","openSUSE-SU-2024:11169-1"],"database_specific":{"unresolved_ranges":[{"source":"CPE_FIELD","extracted_events":[{"fixed":"5.19.0"}],"cpe":"cpe:2.3:a:tenable:tenable.sc:*:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"10.0"}],"cpe":"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"9.0"}],"cpe":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"},{"source":"CPE_FIELD","extracted_events":[{"last_affected":"15.1"}],"cpe":"cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*"}]},"references":[{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00023.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2020/03/msg00034.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202003-57"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4330-1/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4717"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4719"},{"type":"FIX","url":"https://www.tenable.com/security/tns-2021-14"},{"type":"EVIDENCE","url":"https://bugs.php.net/bug.php?id=79082"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/php/php-src","events":[{"introduced":"8148cbb78841c8ec0759c0836e7f35dec799d300"},{"last_affected":"40c86aa3af2e25971e9c13460ca874348456410d"},{"introduced":"52ace952a1b65ca80fc2617f11c2fa6dd03f51bd"},{"last_affected":"4b2854db6fd2fae5a950ae7ce25257ee08cee916"},{"introduced":"3c7824e16ec4c3cee417262445d2c2b66531c10f"},{"last_affected":"264ef4f16300270dd4e92d2510660836a4814579"},{"introduced":"0"},{"last_affected":"5dc92c2117cafc61daaaaa240fd46c3ac33872a4"}],"database_specific":{"source":"CPE_FIELD","extracted_events":[{"introduced":"7.2.0"},{"last_affected":"7.2.27"},{"introduced":"7.3.0"},{"last_affected":"7.3.14"},{"introduced":"7.4.0"},{"last_affected":"7.4.2"},{"introduced":"0"},{"last_affected":"8.0"}],"cpe":["cpe:2.3:a:php:php:*:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"]}}],"versions":["POST_64BIT_BRANCH_MERGE","POST_AST_MERGE","POST_PHP7_NSAPI_REMOVAL","POST_PHP7_REMOVALS","POST_PHPNG_MERGE","PRE_64BIT_BRANCH_MERGE","PRE_AST_MERGE","PRE_PHP7_EREG_MYSQL_REMOVALS","PRE_PHP7_NSAPI_REMOVAL","PRE_PHP7_REMOVALS","php-7.2.27","php-7.3.14","php-7.3.14RC1","php-7.4.2","php-8.0.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-7063.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"}]}