Packagist/nette/application CVE-2020-15227: high 8.7, EPSS 34.42%

Potential Remote Code Execution vulnerability

Action: Upgrade nette/application to 2.0.19 or later.

composer require nette/application:2.2.10

composer require nette/application:2.3.14

composer require nette/application:2.4.16

composer require nette/application:3.0.6

composer require nette/application:2.0.19

composer require nette/application:2.1.13

Affected

Fixed versions

Sources

• osv: GHSA-8gv3-3j7f-wg94
• https://github.com/nette/application/security/advisories/GHSA-8gv3-3j7f-wg94
• https://nvd.nist.gov/vuln/detail/CVE-2020-15227
• https://blog.nette.org/en/cve-2020-15227-potential-remote-code-execution-vulnerability
• https://github.com/FriendsOfPHP/security-advisories/blob/master/nette/application/CVE-2020-15227.yaml
• https://github.com/nette/application
• https://lists.debian.org/debian-lts-announce/2021/04/msg00003.html
• https://packagist.org/packages/nette/application
• https://packagist.org/packages/nette/nette

CVE-2020-15227 · published 2020-10-02T16:22:19Z · modified 2026-07-08T06:29:28.739222447Z · JSON