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Bump bleach from 2.0.0 to 3.1.2 #6

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@dependabot dependabot bot commented on behalf of github Mar 24, 2020

Bumps bleach from 2.0.0 to 3.1.2.

Changelog

Sourced from bleach's changelog.

Version 3.1.2 (March 11th, 2020)

Security fixes

  • bleach.clean behavior parsing embedded MathML and SVG content with RCDATA tags did not match browser behavior and could result in a mutation XSS.

    Calls to bleach.clean with strip=False and math or svg tags and one or more of the RCDATA tags script, noscript, style, noframes, iframe, noembed, or xmp in the allowed tags whitelist were vulnerable to a mutation XSS.

    This security issue was confirmed in Bleach version v3.1.1. Earlier versions are likely affected too.

    Anyone using Bleach <=v3.1.1 is encouraged to upgrade.

    https://bugzilla.mozilla.org/show_bug.cgi?id=1621692

Backwards incompatible changes

None

Features

None

Bug fixes

None

Version 3.1.1 (February 13th, 2020)

Security fixes

  • bleach.clean behavior parsing noscript tags did not match browser behavior.

    Calls to bleach.clean allowing noscript and one or more of the raw text tags (title, textarea, script, style, noembed, noframes, iframe, and xmp) were vulnerable to a mutation XSS.

    This security issue was confirmed in Bleach versions v2.1.4, v3.0.2, and v3.1.0. Earlier versions are probably affected too.

... (truncated)
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@dependabot dependabot bot added the dependencies Pull requests that update a dependency file label Mar 24, 2020
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dependabot bot commented on behalf of github Mar 30, 2020

Superseded by #7.

@dependabot dependabot bot closed this Mar 30, 2020
@dependabot dependabot bot deleted the dependabot/pip/bleach-3.1.2 branch March 30, 2020 23:56
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