symfony/html-sanitizer
Packagist5 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting symfony/html-sanitizerpage 1 of 1
- CVE-2026-45064MEDIUMCVSS 6.1EG 6.1✓ Fixed in 8.0.122026-05-27
vulnerable: v8.0.0, v8.0.7, v8.0.8
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0-BETA1 until 6.4.40, 7.4.12, and 8.0.12, UrlSanitizer::parse() passes Unicode explicit-direction BiDi formatting characters through…
- CVE-2026-45066MEDIUMCVSS 6.1EG 6.1✓ Fixed in 8.0.122026-05-27
vulnerable: v8.0.0, v8.0.7, v8.0.8
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0-BETA1 until 6.4.40, 7.4.12, and 8.0.12, HtmlSanitizer URL sanitization can allow off-allowlist URLs through allowLinkHosts() or al…
- CVE-2026-45753MEDIUMCVSS 6.1EG 6.1✓ Fixed in 8.0.122026-05-28
vulnerable: v8.0.0, v8.0.7, v8.0.8
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0-BETA1 until 6.4.40, 7.4.12, and 8.0.12, UrlAttributeSanitizer::getSupportedAttributes() omits URL-valued attributes including acti…
- CVE-2026-48760MEDIUMCVSS 6.1EG 6.1✓ Fixed in 8.0.132026-06-15
vulnerable: v8.0.0, v8.0.12, v8.0.7, v8.0.8
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0 until 6.4.41, 7.4.13, and 8.0.13, UrlSanitizer::parse() rejected raw BiDi formatting characters but not percent-encoded forms and …
- CVE-2026-48761MEDIUMCVSS 6.1EG 6.1✓ Fixed in 8.0.132026-06-15
vulnerable: v8.0.0, v8.0.12, v8.0.7, v8.0.8
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 6.1.0 until 6.4.41, 7.4.13, and 8.0.13, UrlAttributeSanitizer::getSupportedAttributes() omitted URL-bearing attributes on <object>, <app…
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