phalcon/cphalcon v5.20.1

on GitHub

5.20.1 (2026-08-24)

Tools

• Zephir 1.2.0 (32d04d5)

Changed

Added

Fixed

• Attribute name and empty-option injection in the legacy Tag / Forms Select element.
• Attribute name and tag name injection in the Html Tag helpers.
• Attribute name splitting in the Html Escaper attributes() array keys.
• Backslash breakout in the Html Escaper js() output.
• Broken string-literal escaping of column defaults and ENUM/SET values in the Db dialects.
• CBC padding-oracle exposure in Crypt::decrypt(), where a padding failure was distinguishable from a MAC mismatch.
• Command injection via CR/LF in Beanstalk queue tube names.
• CORS credentials paired with a reflected wildcard origin in the ADR Cors middleware.
• Dangerous URL scheme (javascript:, data:) passthrough in the Filter url sanitizer.
• Format-string denial of service in the Translate indexed-array interpolator.
• Log injection via unescaped control characters in the Logger line formatter.
• Missing Secure and HttpOnly flags on the Auth "remember me" cookie.
• Non-constant-time credential comparison in the Auth memory and stream adapters.
• Non-cryptographic randomness in the ISO-10126 padding scheme.
• Object injection through unrestricted unserialize() in the Annotations Stream adapter.
• Object injection through unrestricted unserialize() in the Storage Stream payload read.
• Only the first configured trusted proxy checked when resolving the Request client address.
• Open redirect in the ADR redirect responder bypassing the Http Response redirect() gate.
• Open redirect via absolute and protocol-relative targets in the Http Response redirect().
• Path traversal in the View partial() and Simple render() paths.
• Path traversal via the cache key in the Storage Stream adapter.
• Path traversal via the session id in the Session Stream adapter.
• Reflected XSS via unescaped array keys in the Debug dump and exception renderer.
• SQL injection in the Db Dialect schema-introspection methods.
• SQL injection via uncast LIMIT and OFFSET values in the Db Dialect limit().
• Session fixation in the Auth Session guard login.
• Session id not regenerated on the Auth Session guard logout.
• Unbounded image dimensions (decompression bomb / pixel flood) in the GD and Imagick image adapters.
• Unbounded recursion in the WKB geometry parser.
• Unescaped CSS class in Flash messages.
• Unescaped identifier quoting in the DataMapper PDO connection.
• Unescaped label and link in the deprecated Html Breadcrumbs.
• Unescaped label text in the Html checkbox and radio helpers.
• Unescaped link in the Html breadcrumbs helper.
• Wrong route dispatched by the Router fast path when a static route follows a shadowing regex.

Removed