-
Address inefficient regular expression complexity with certain configurations of Rails::Html::Sanitizer.
Fixes CVE-2022-23517. See GHSA-5x79-w82f-gw8w for more information.
Mike Dalessio
-
Address improper sanitization of data URIs.
Fixes CVE-2022-23518 and #135. See GHSA-mcvf-2q2m-x72m for more information.
Mike Dalessio
-
Address possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer.
Fixes CVE-2022-23520. See GHSA-rrfc-7g8p-99q8 for more information.
Mike Dalessio
-
Address possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer.
Fixes CVE-2022-23519. See GHSA-9h9g-93gc-623h for more information.
Mike Dalessio
-
Address a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer.
Prevent the combination of
selectandstyleas allowed tags in SafeListSanitizer.Fixes CVE-2022-32209
Mike Dalessio
-
Slightly improve performance.
Assuming elements are more common than comments, make one less method call per node.
Mike Dalessio
-
Fix regression in v1.4.0 that did not pass comment nodes to the scrubber.
Some scrubbers will want to override the default behavior and allow comments, but v1.4.0 only passed through elements to the scrubber's
keep_node?method.This change once again allows the scrubber to make the decision on comment nodes, but still skips other non-elements like processing instructions (see #115).
Mike Dalessio
-
Processing Instructions are no longer allowed by Rails::Html::PermitScrubber
Previously, a PI with a name (or "target") matching an allowed tag name was not scrubbed. There are no known security issues associated with these PIs, but similar to comments it's preferred to omit these nodes when possible from sanitized output.
Fixes #115.
Mike Dalessio
-
Address deprecations in Loofah 2.3.0.
Josh Goodall
-
Remove needless
white_list_sanitizerdeprecation.By deprecating this, we were forcing Rails 5.2 to be updated or spew deprecations that users could do nothing about.
That's pointless and I'm sorry for adding that!
Now there's no deprecation warning and Rails 5.2 works out of the box, while Rails 6 can use the updated naming.
Kasper Timm Hansen
-
Add
safe_list_sanitizerand deprecatewhite_list_sanitizerto be removed in 1.2.0. #87Juanito Fatas
-
Remove
hreffrom LinkScrubber'stagsas it's not an element. #92Juanito Fatas
-
Explain that we don't need to bump Loofah here if there's CVEs. https://github.com/rails/rails-html-sanitizer/commit/d4d823c617fdd0064956047f7fbf23fff305a69b
Kasper Timm Hansen
- Added support for Rails 4.2.0.beta2 and above
- First release.