Six of eight SVG sanitizers failed PortSwigger's tests — browser parsing makes upload safety harder
Six of eight SVG sanitizers in a PortSwigger test had bypasses; developers must review SVG upload and rendering contexts, CSP and library versions.
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Chartist 2.2 revives a mature SVG charting library with composable layers, SSR and terminal output
Chartist 2.x replaces its SVG charting internals with layers and server rendering, while retaining 1.x wrappers. New 2.1–2.2 export moves require migration checks.
WordPress 7.1’s always-iframed editor changes plugin and block assumptions
WordPress 7.1 is now generally available. Its always-iframed post editor removes a long-standing split between iframe and non-iframe contexts, while browser-side image processing moves more media work out of PHP and into WebAssembly.
WordPress rewrites wp_kses around the HTML API — plugin sanitisation output can change
A new HTML API-backed wp_kses() changes what sanitised HTML looks like even without an API signature change. Developers should test output-sensitive plugins before a future WordPress core release.
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Lightpanda 1.0 makes a Zig headless browser production-ready for agents and crawlers
The browser-for-machines project has reached 1.0 with a major web-compatibility jump and new cross-origin protections. It is not a drop-in replacement for every Chrome use case.