Changeset 62530 for trunk/src/wp-includes/kses.php

Timestamp:

06/19/2026 06:41:13 AM (19 hours ago)

Author:

wildworks

Message:

KSES: Allow SVG presentation attributes in safe_style_css.

Add SVG presentation attributes to the list of CSS properties allowed by safecss_filter_attr(), so inline SVG markup can be styled via the style attribute.

This ports Gutenberg PR #79172 to Core.

Props afercia, westonruter, wildworks.
Fixes #65457.

File:

• trunk/src/wp-includes/kses.php (modified) (2 diffs)

trunk/src/wp-includes/kses.php

@@ -2580 +2580 @@
      *
      * @since 2.8.1
+     * @since 7.1.0 Added support for SVG presentation attributes.
      *
      * @param string[] $attr Array of allowed CSS attributes.
@@ -2738 +2739 @@
             'container-type',
 
+            'fill',
+            'fill-opacity',
+            'fill-rule',
+
+            'stroke',
+            'stroke-dasharray',
+            'stroke-dashoffset',
+            'stroke-linecap',
+            'stroke-linejoin',
+            'stroke-miterlimit',
+            'stroke-opacity',
+            'stroke-width',
+
+            'color-interpolation',
+            'color-interpolation-filters',
+            'paint-order',
+            'stop-color',
+            'stop-opacity',
+            'flood-color',
+            'flood-opacity',
+            'lighting-color',
+
+            'marker',
+            'marker-end',
+            'marker-mid',
+            'marker-start',
+
+            'clip-path',
+            'clip-rule',
+            'mask',
+            'mask-type',
+
+            'cx',
+            'cy',
+            'r',
+            'rx',
+            'ry',
+            'x',
+            'y',
+            'd',
+
+            'alignment-baseline',
+            'baseline-shift',
+            'dominant-baseline',
+            'glyph-orientation-horizontal',
+            'glyph-orientation-vertical',
+            'text-anchor',
+            'unicode-bidi',
+            'word-spacing',
+
+            'font-size-adjust',
+            'font-stretch',
+
+            'color-rendering',
+            'image-rendering',
+            'shape-rendering',
+            'text-rendering',
+            'vector-effect',
+
+            'transform',
+            'transform-origin',
+
+            'pointer-events',
+            'visibility',
+
             // Custom CSS properties.
             '--*',