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Filling a DocumentFragment in the main document can have side effects

sanitizer-algorithmissue with the algorithmissue with the algorithm

Status: Open.

#363 In WICG/sanitizer-api;

· noamr opened on Nov 27, 2025

Update whatwg/html's editor checklist to check whether new elements and attributes need to be added to the allow lists

Status: Open.

#206 In WICG/sanitizer-api;

· ghost opened on Jan 16, 2024

Document threat models

Status: Open.

#287 In WICG/sanitizer-api;

· annevk opened on Apr 16, 2025

Upstreaming to HTML

Status: Open.

#291 In WICG/sanitizer-api;

· mozfreddyb opened on May 14, 2025

Consider rephrasing "valid" as an algorithm

Status: Open.

#313 In WICG/sanitizer-api;

· annevk opened on Sep 23, 2025

Include additional reasoning for all elements not allowed in the default config

Status: Open.

#354 In WICG/sanitizer-api;

· mozfreddyb opened on Nov 5, 2025

Resolve the WPT config util TODOs

Status: Open.

#364 In WICG/sanitizer-api;

· evilpie opened on Dec 8, 2025

Don't allow multiple root nodes to be created when using <code>replaceWithChildren: ["html"]</code>

Status: Open.

#365 In WICG/sanitizer-api;

· evilpie opened on Dec 10, 2025

Create tests for interesting parser behavior and replaceWithChildrenElements

Status: Open.

#366 In WICG/sanitizer-api;

· zcorpan opened on Dec 10, 2025