CVE-2021-41270

Symfony/Serializer handles serializing and deserializing data structures for Symfony, a PHP framework for web and console applications and a set of reusable PHP components. Symfony versions 4.1.0 before 4.4.35 and versions 5.0.0 before 5.3.12 are vulnerable to CSV injection, also known as formula...

Ubuntu 18.04 ESM / 20.04 ESM : Symfony vulnerabilities (USN-5290-1)

The remote Ubuntu 18.04 ESM / 20.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5290-1 advisory. James Isaac and Mathias Brodala discovered that Symfony incorrectly handled switch users functionality. An attacker could possibly use this...

USN-5290-1: Symfony vulnerabilities

James Isaac and Mathias Brodala discovered that Symfony incorrectly handled switch users functionality. An attacker could possibly use this issue to enumerate users. CVE-2021-21424 It was discovered that Symfony incorrectly handled certain specially crafted CSV files. An attacker could possibly u...

Fedora: Security Advisory for php-symfony4 (FEDORA-2021-10fd47b32d)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

CVE-2021-41270

Symfony/Serializer handles serializing and deserializing data structures for Symfony, a PHP framework for web and console applications and a set of reusable PHP components. Symfony versions 4.1.0 before 4.4.35 and versions 5.0.0 before 5.3.12 are vulnerable to CSV injection, also known as formula...

CVE-2021-41270

Symfony/Serializer handles serializing and deserializing data structures for Symfony, a PHP framework for web and console applications and a set of reusable PHP components. Symfony versions 4.1.0 before 4.4.35 and versions 5.0.0 before 5.3.12 are vulnerable to CSV injection, also known as formula...

CVE-2021-41270

CVE-2021-41270 (Symfony CSV Injection) affects Symfony/Serializer in Symfony PHP framework. The issue arises in the CsvEncoder where cells beginning with =, +, -, or @ could be treated as formulas. Initially, a tab prefix was used to escape these, but OWASP expanded the vulnerable set to include ...

CVE-2021-41270

Symfony/Serializer handles serializing and deserializing data structures for Symfony, a PHP framework for web and console applications and a set of reusable PHP components. Symfony versions 4.1.0 before 4.4.35 and versions 5.0.0 before 5.3.12 are vulnerable to CSV injection, also known as formula...

CVE-2021-41270: Prevent CSV Injection via formulas

More info at https://symfony.com/cve-2021-41270...

CVE-2021-41270: Prevent CSV Injection via formulas

More info at https://symfony.com/cve-2021-41270...