chore(deps): [Security] Bump handlebars from 4.4.5 to 4.7.7#55
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Bumps [handlebars](https://github.com/wycats/handlebars.js) from 4.4.5 to 4.7.7. **This update includes security fixes.** <details> <summary>Vulnerabilities fixed</summary> <p><em>Sourced from <a href="https://github.com/advisories/GHSA-g9r4-xpmj-mj65">The GitHub Security Advisory Database</a>.</em></p> <blockquote> <p><strong>Prototype Pollution in handlebars</strong> Versions of <code>handlebars</code> prior to 3.0.8 or 4.5.3 are vulnerable to prototype pollution. It is possible to add or modify properties to the Object prototype through a malicious template. This may allow attackers to crash the application or execute Arbitrary Code in specific conditions.</p> <h2>Recommendation</h2> <p>Upgrade to version 3.0.8, 4.5.3 or later.</p> <p>Affected versions: >= 4.0.0 < 4.5.3</p> </blockquote> <p><em>Sourced from <a href="https://github.com/advisories/GHSA-2cf5-4w76-r9qv">The GitHub Security Advisory Database</a>.</em></p> <blockquote> <p><strong>Arbitrary Code Execution in handlebars</strong> Versions of <code>handlebars</code> prior to 3.0.8 or 4.5.2 are vulnerable to Arbitrary Code Execution. The package's lookup helper fails to properly validate templates, allowing attackers to submit templates that execute arbitrary JavaScript in the system. It can be used to run arbitrary code in a server processing Handlebars templates or on a victim's browser (effectively serving as Cross-Site Scripting).</p> <p>The following template can be used to demonstrate the vulnerability:</p> <pre lang="{{#with" data-meta=""constructor"}}"><code> {{#with split as |a|}} {{pop (push "alert('Vulnerable Handlebars JS');")}} {{#with (concat (lookup join (slice 0 1)))}} {{#each (slice 2 3)}} {{#with (apply 0 a)}} {{.}} {{/with}} {{/each}} {{/with}} {{/with}} {{/with}}``` <h2>Recommendation</h2> <p>Upgrade to version 3.0.8, 4.5.2 or later.</p> <p>Affected versions: >= 4.0.0 < 4.5.2 </code></pre></p> </blockquote> <p><em>Sourced from <a href="https://github.com/nodejs/security-wg/blob/master/vuln/npm/519.json">The Node Security Working Group</a>.</em></p> <blockquote> <p><strong>Denial of Service</strong> Crash Node.js process from handlebars using a small and simple source</p> <p>Affected versions: <4.6.0</p> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/handlebars-lang/handlebars.js/blob/master/release-notes.md">handlebars's changelog</a>.</em></p> <blockquote> <h2>v4.7.7 - February 15th, 2021</h2> <ul> <li>fix weird error in integration tests - eb860c0</li> <li>fix: check prototype property access in strict-mode (<a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1736">#1736</a>) - b6d3de7</li> <li>fix: escape property names in compat mode (<a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1736">#1736</a>) - f058970</li> <li>refactor: In spec tests, use expectTemplate over equals and shouldThrow (<a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1683">#1683</a>) - 77825f8</li> <li>chore: start testing on Node.js 12 and 13 - 3789a30</li> </ul> <p>(POSSIBLY) BREAKING CHANGES:</p> <ul> <li>the changes from version <a href="https://github.com/handlebars-lang/handlebars.js/blob/master/release-notes.md#v460---january-8th-2020">4.6.0</a> now also apply in when using the compile-option "strict: true". Access to prototype properties is forbidden completely by default, specific properties or methods can be allowed via runtime-options. See <a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1633">#1633</a> for details. If you are using Handlebars as documented, you should not be accessing prototype properties from your template anyway, so the changes should not be a problem for you. Only the use of undocumented features can break your build.</li> </ul> <p>That is why we only bump the patch version despite mentioning breaking changes.</p> <p><a href="https://github.com/wycats/handlebars.js/compare/v4.7.6...v4.7.7">Commits</a></p> <h2>v4.7.6 - April 3rd, 2020</h2> <p>Chore/Housekeeping:</p> <ul> <li><a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1672">#1672</a> - Switch cmd parser to latest minimist (<a href="https://api.github.com/users/dougwilson"><code>@dougwilson</code></a></li> </ul> <p>Compatibility notes:</p> <ul> <li>Restored Node.js compatibility</li> </ul> <p><a href="https://github.com/wycats/handlebars.js/compare/v4.7.5...v4.7.6">Commits</a></p> <h2>v4.7.5 - April 2nd, 2020</h2> <p>Chore/Housekeeping:</p> <ul> <li><del>Node.js version support has been changed to v6+</del> Reverted in 4.7.6</li> </ul> <p>Compatibility notes:</p> <ul> <li><del>Node.js < v6 is no longer supported</del> Reverted in 4.7.6</li> </ul> <p><a href="https://github.com/wycats/handlebars.js/compare/v4.7.4...v4.7.5">Commits</a></p> <h2>v4.7.4 - April 1st, 2020</h2> <p>Chore/Housekeeping:</p> <ul> <li><a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1666">#1666</a> - Replaced minimist with yargs for handlebars CLI (<a href="https://api.github.com/users/aorinevo"><code>@aorinevo</code></a>, <a href="https://api.github.com/users/AviVahl"><code>@AviVahl</code></a> & <a href="https://api.github.com/users/fabb"><code>@fabb</code></a>)</li> </ul> <p>Compatibility notes:</p> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/a9a8e403213583ca90cb7c872d3a22796c37d961"><code>a9a8e40</code></a> v4.7.7</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/e66aed5b99c1b6c93564f37d627e34e5d60eb76e"><code>e66aed5</code></a> Update release notes</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/7d4d170ce46a53084a41920c5c7387c131357989"><code>7d4d170</code></a> disable IE in Saucelabs tests</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/eb860c08998f8f506360d305d89e1f4b40f72a0a"><code>eb860c0</code></a> fix weird error in integration tests</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/b6d3de7123eebba603e321f04afdbae608e8fea8"><code>b6d3de7</code></a> fix: check prototype property access in strict-mode (<a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1736">#1736</a>)</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/f0589701698268578199be25285b2ebea1c1e427"><code>f058970</code></a> fix: escape property names in compat mode (<a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1736">#1736</a>)</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/77825f8d3522356feb8e4160fac16344104d192b"><code>77825f8</code></a> refator: In spec tests, use expectTemplate over equals and shouldThrow (<a href="https://github-redirect.dependabot.com/wycats/handlebars.js/issues/1683">#1683</a>)</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/3789a309554fd600caeae442f40881cf93eb3b54"><code>3789a30</code></a> chore: start testing on Node.js 12 and 13</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/e6ad93ea01bcde1f8ddaa4b4ebe572dd616abfaa"><code>e6ad93e</code></a> v4.7.6</li> <li><a href="https://github.com/handlebars-lang/handlebars.js/commit/2bf4fc6fd3ae3d8f076d628653f284d85faebeb4"><code>2bf4fc6</code></a> Update release notes</li> <li>Additional commits viewable in <a href="https://github.com/wycats/handlebars.js/compare/v4.4.5...v4.7.7">compare view</a></li> </ul> </details> <br /> [](https://dependabot.com/compatibility-score/?dependency-name=handlebars&package-manager=npm_and_yarn&previous-version=4.4.5&new-version=4.7.7) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. 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