Description
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 into sanitized href and src attributes, allowing sanitized content to display a link destination that visually differs from the actual destination and enabling phishing-style visual spoofing. This issue is fixed in versions 6.4.40, 7.4.12, and 8.0.12.
CVSS 6.1EPSS 0.293%Risk 0.63
View source- Published
- 2026-07-14 19:17:05
- Affected versions
- >=6.1.0-BETA1, <6.4.40, <7.4.12, <8.0.12
- Type
- Web application
- Last modified
- 2026-07-21 20:17:00
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N