Improper Input Validation in Symfony
An issue was discovered in Symfony before 4.2.12 and 4.3.x before 4.3.8. The VarExport component incorrectly escapes strings, allowing some specially crafted ones to escalate to execution of arbitrary PHP code. This is related to symfony/var-exporter.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-11325US | critical9.8 | — | ||
An issue was discovered in Symfony before 4.2.12 and 4.3.x before 4.3.8. The VarExport component incorrectly escapes strings, allowing some specially crafted ones to escalate to ex… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2019-11325.yamlWEB
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/var-exporter/CVE-2019-11325.yamlWEB
- https://github.com/symfony/symfony/releases/tag/v4.3.8WEB
- https://github.com/symfony/var-exporter/compare/d8bf442...57e00f3WEB
- https://nvd.nist.gov/vuln/detail/CVE-2019-11325ADVISORY
- https://symfony.com/blog/cve-2019-11325-fix-escaping-of-strings-in-varexporterWEB
- https://symfony.com/blog/symfony-4-3-8-releasedWEB
- https://symfony.com/cve-2019-11325WEB
scry
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