Versions of bootstrap prior to 3.4.1 for 3.x and 4.3.1 for 4.x are vulnerable to Cross-Site Scripting (XSS). The data-template attribute of the tooltip and popover plugins lacks input sanitization and may allow attacker to execute arbitrary JavaScript.
Recommendation
For bootstrap 4.x upgrade to 4.3.1 or later.
For bootstrap 3.x upgrade to 3.4.1 or later.
Release Notes
twbs/bootstrap (bootstrap)
### [`v4.3.1`](https://togithub.com/twbs/bootstrap/releases/tag/v4.3.1)
[Compare Source](https://togithub.com/twbs/bootstrap/compare/v4.3.0...v4.3.1)
- **Security:** Fixed an XSS vulnerability (CVE-2019-8331) in our tooltip and popover plugins by implementing a new HTML sanitizer
- Fixed a small issue with our RFS (responsive font sizes) mixins
### [`v4.3.0`](https://togithub.com/twbs/bootstrap/releases/tag/v4.3.0)
[Compare Source](https://togithub.com/twbs/bootstrap/compare/v4.2.1...v4.3.0)
##### Highlights
- **New:** Added `.stretched-link` utility to make any anchor the size of it's nearest `position: relative` parent, perfect for entirely clickable cards!
- **New:** Added `.text-break` utility for applying `word-break: break-word`
- **New:** Added `.rounded-sm` and `.rounded-lg` for small and large `border-radius`.
- **New:** Added `.modal-dialog-scrollable` modifier class for scrolling content *within* a modal.
- **New:** Added responsive `.list-group-horizontal` modifier classes for displaying list groups as a horizontal row.
- **Improved:** Reduced our compiled CSS by using `null` for variables that by default inherit their values from other elements (e.g., `$headings-color` was `inherit` and is now `null` until you modifier it in your custom CSS).
- **Improved:** Badge focus styles now match their `background-color` like our buttons.
- **Fixed:** Silenced bad selectors in our JS plugins for the `href` HTML attribute to avoid JavaScript errors. Please try to use [valid selectors](https://www.w3.org/TR/CSS21/syndata.html#value-def-identifier) or the `data-target` HTML attribute/`target` option where available.
- **Fixed:** Reverted v4.2.1's change to the breakpoint and grid container Sass maps that blocked folks from upgrading when modifying those default variables.
- **Fixed:** Restored `white-space: nowrap` to `.dropdown-toggle` (before v4.2.1 it was on all `.btn`s) so carets don't wrap to new lines.
- **Deprecated:** `img-retina`, `invisible`, `float`, and `size` mixins are now deprecated and will be removed in v5.
##### Links
- [Read the full ship list](https://togithub.com/twbs/bootstrap/issues/27893)
- [Review the project board](https://togithub.com/twbs/bootstrap/projects/16)
Configuration
π Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).
π¦ Automerge: Disabled by config. Please merge this manually once you are satisfied.
β» Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
π Ignore: Close this PR and you won't be reminded about this update again.
[ ] If you want to rebase/retry this PR, check this box
This PR has been generated by Mend Renovate. View repository job log here.
This PR contains the following updates:
4.2.1
->4.3.1
GitHub Vulnerability Alerts
CVE-2019-8331
Versions of
bootstrap
prior to 3.4.1 for 3.x and 4.3.1 for 4.x are vulnerable to Cross-Site Scripting (XSS). Thedata-template
attribute of the tooltip and popover plugins lacks input sanitization and may allow attacker to execute arbitrary JavaScript.Recommendation
For
bootstrap
4.x upgrade to 4.3.1 or later. Forbootstrap
3.x upgrade to 3.4.1 or later.Release Notes
twbs/bootstrap (bootstrap)
### [`v4.3.1`](https://togithub.com/twbs/bootstrap/releases/tag/v4.3.1) [Compare Source](https://togithub.com/twbs/bootstrap/compare/v4.3.0...v4.3.1) - **Security:** Fixed an XSS vulnerability (CVE-2019-8331) in our tooltip and popover plugins by implementing a new HTML sanitizer - Fixed a small issue with our RFS (responsive font sizes) mixins ### [`v4.3.0`](https://togithub.com/twbs/bootstrap/releases/tag/v4.3.0) [Compare Source](https://togithub.com/twbs/bootstrap/compare/v4.2.1...v4.3.0) ##### Highlights - **New:** Added `.stretched-link` utility to make any anchor the size of it's nearest `position: relative` parent, perfect for entirely clickable cards! - **New:** Added `.text-break` utility for applying `word-break: break-word` - **New:** Added `.rounded-sm` and `.rounded-lg` for small and large `border-radius`. - **New:** Added `.modal-dialog-scrollable` modifier class for scrolling content *within* a modal. - **New:** Added responsive `.list-group-horizontal` modifier classes for displaying list groups as a horizontal row. - **Improved:** Reduced our compiled CSS by using `null` for variables that by default inherit their values from other elements (e.g., `$headings-color` was `inherit` and is now `null` until you modifier it in your custom CSS). - **Improved:** Badge focus styles now match their `background-color` like our buttons. - **Fixed:** Silenced bad selectors in our JS plugins for the `href` HTML attribute to avoid JavaScript errors. Please try to use [valid selectors](https://www.w3.org/TR/CSS21/syndata.html#value-def-identifier) or the `data-target` HTML attribute/`target` option where available. - **Fixed:** Reverted v4.2.1's change to the breakpoint and grid container Sass maps that blocked folks from upgrading when modifying those default variables. - **Fixed:** Restored `white-space: nowrap` to `.dropdown-toggle` (before v4.2.1 it was on all `.btn`s) so carets don't wrap to new lines. - **Deprecated:** `img-retina`, `invisible`, `float`, and `size` mixins are now deprecated and will be removed in v5. ##### Links - [Read the full ship list](https://togithub.com/twbs/bootstrap/issues/27893) - [Review the project board](https://togithub.com/twbs/bootstrap/projects/16)Configuration
π Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).
π¦ Automerge: Disabled by config. Please merge this manually once you are satisfied.
β» Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
π Ignore: Close this PR and you won't be reminded about this update again.
This PR has been generated by Mend Renovate. View repository job log here.