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.
01
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| 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… | ||||
02
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- 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
Advisories wie diese benennen die exponierten Produkte, die Angreifer auf Ihrer Angriffsfläche ins Visier nehmen. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.
Kostenloser Scan