CVE-2018-19277: XXE in PHPSpreadsheet due to encoding issue
(updated )
securityScan() in PHPOffice PhpSpreadsheet through 1.5.0 allows a bypass of protection mechanisms for XXE via UTF-7 encoding in a .xlsx file
References
- github.com/FriendsOfPHP/security-advisories/blob/master/phpoffice/phpspreadsheet/CVE-2018-19277.yaml
- github.com/MewesK/TwigSpreadsheetBundle/issues/18
- github.com/PHPOffice/PHPExcel/commit/2b601574975acfb9d4378a788ed5f2b747958095
- github.com/PHPOffice/PHPExcel/commits/1.8.2
- github.com/PHPOffice/PhpSpreadsheet
- github.com/PHPOffice/PhpSpreadsheet/commit/0f8f071e24ee8b114d894ac172f77dc250e5bfa4
- github.com/PHPOffice/PhpSpreadsheet/issues/771
- github.com/PHPOffice/PhpSpreadsheet/pull/780
- github.com/PHPOffice/PhpSpreadsheet/releases/tag/1.5.1
- github.com/advisories/GHSA-xcrg-29h7-h4cj
- nvd.nist.gov/vuln/detail/CVE-2018-19277
- www.bishopfox.com/news/2018/11/phpoffice-versions
- www.drupal.org/sa-contrib-2021-043
Code Behaviors & Features
Detect and mitigate CVE-2018-19277 with GitLab Dependency Scanning
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