tocsin

CVE-2026-45072

3 advisories.

Packagist/symfony/symfony CVE-2026-45072: low, EPSS 0.30%

Symfony Vulnerable to stored XSS in WebProfiler CodeExtension::fileExcerpt() — Unescaped Non-PHP File Rendering

Action: Upgrade symfony/symfony to 6.4.40 or later.

composer require symfony/symfony:6.4.40
composer require symfony/symfony:7.4.12
composer require symfony/symfony:8.0.12

Affected

introducedfixedlast affected
6.4.246.4.40-
7.2.97.4.12-
8.0.08.0.12-

Fixed versions

6.4.407.4.128.0.12

Sources

CVE-2026-45072 · published · modified · JSON

Packagist/symfony/twig-bridge CVE-2026-45072: low, EPSS 0.30%

Symfony Vulnerable to stored XSS in WebProfiler CodeExtension::fileExcerpt() — Unescaped Non-PHP File Rendering

Action: Upgrade symfony/twig-bridge to 6.4.40 or later.

composer require symfony/twig-bridge:6.4.40

Affected

introducedfixedlast affected
6.4.246.4.40-

Fixed versions

6.4.40

Sources

CVE-2026-45072 · published · modified · JSON

Packagist/symfony/web-profiler-bundle CVE-2026-45072: low, EPSS 0.30%

Symfony Vulnerable to stored XSS in WebProfiler CodeExtension::fileExcerpt() — Unescaped Non-PHP File Rendering

Action: Upgrade symfony/web-profiler-bundle to 7.4.12 or later.

composer require symfony/web-profiler-bundle:7.4.12
composer require symfony/web-profiler-bundle:8.0.12

Affected

introducedfixedlast affected
7.2.97.4.12-
8.0.08.0.12-

Fixed versions

7.4.128.0.12

Sources

CVE-2026-45072 · published · modified · JSON