[Security] Bump mongoose from 5.6.13 to 5.7.6

[dependabot-preview]

Bumps mongoose from 5.6.13 to 5.7.6.

Changelog

Sourced from mongoose's changelog.

5.7.6 / 2019-10-21

• fix: upgrade mongodb driver -> 3.3.3 to fix issue with failing to connect to a replica set if one member is down #8209
• fix(document): fix TypeError when setting a single nested subdoc with timestamps #8251
• fix(cursor): fix issue with long-running eachAsync() cursor #8249 #8235
• fix(connection): ensure repeated close events from useUnifiedTopology don't disconnect Mongoose from replica set #8224
• fix(document): support calling Document constructor directly in Node.js #8237
• fix(populate): add document array subpaths to parent doc populated() when calling DocumentArray#push() #8247
• fix(options): add missing minlength and maxlength to SchemaStringOptions #8256
• docs: add documentarraypath to API docs, including DocumentArrayPath#discriminator() #8164
• docs(schematypes): add a section about the type property #8227
• docs(api): fix Connection.close return param #8258 gosuhiman
• docs: update link to broken image on home page #8253 krosenk729

5.7.5 / 2019-10-14

• fix(query): delete top-level _bsontype property in queries to prevent silent empty queries #8222
• fix(update): handle subdocument pre('validate') errors in update validation #7187
• fix(subdocument): make subdocument#isModified use parent document's isModified #8223
• docs(index): add favicon to home page #8226
• docs: add schema options to API docs #8012
• docs(middleware): add note about accessing the document being updated in pre('findOneAndUpdate') #8218
• refactor: remove redundant code in ValidationError #8244 AbdelrahmanHafez

5.7.4 / 2019-10-09

• fix(schema): handle required: null and required: undefined as required: false #8219
• fix(update): support updating array embedded discriminator props if discriminator key in $elemMatch #8063
• fix(populate): allow accessing populate virtual prop underneath array when virtual defined on top level #8198
• fix(model): support passing options to Model.remove() #8211
• fix(document): handle Document#set() merge option when setting underneath single nested schema #8201
• fix: use options constructor class for all schematypes #8012

5.7.3 / 2019-09-30

• fix: make CoreMongooseArray#includes() handle fromIndex parameter #8203
• fix(update): cast right hand side of $pull as a query instead of an update for document arrays #8166
• fix(populate): handle virtual populate of an embedded discriminator nested path #8173
• docs(validation): remove deprecated isAsync from validation docs in favor of emphasizing promises #8184
• docs(documents): add overwriting section #8178
• docs(promises): add note about queries being thenable #8110
• perf: avoid update validators going into Mixed types #8192 birdofpreyru
• refactor: remove async as a prod dependency #8073

5.7.2 / 2019-09-23

• fix(mongoose): support mongoose.set('autoIndex', false) #8158
• fix(discriminator): support tiedValue parameter for embedded discriminators analagous to top-level discriminators #8164
• fix(query): handle toConstructor() with entries-style sort syntax #8159
• fix(populate): avoid converting mixed paths into arrays if populating an object path under Mixed #8157

... (truncated)

Commits

• 5656b4e chore: release 5.7.6
• fab4f5d test(schema): fix tests on node v4 and v5
• 29c5f1a fix(options): add missing minlength and maxlength to SchemaStringOptions
• a81211d fix(populate): add document array subpaths to parent doc populated() when c...
• 4e900eb test(populate): repro #8247
• d69ab22 fix(document): support calling Document constructor directly in Node.js
• 9b986f5 test(document): repro #8237
• e5f8875 chore: add bonus.ca to opencollective sponsors
• 25b6798 fix(populate): make ArraySubdocument#populated() return a value when the pa...
• 8ddfc0a test(populate): repro #8247
• Additional commits viewable in compare view

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[dependabot-preview]

We've just been alerted that this update fixes a security vulnerability:

Sourced from The GitHub Security Advisory Database.

Moderate severity vulnerability that affects mongoose
Automattic Mongoose through 5.7.4 allows attackers to bypass access control (in some applications) because any query object with a _bsontype attribute is ignored. For example, adding "_bsontype":"a" can sometimes interfere with a query filter. NOTE: this CVE is about Mongoose's failure to work around this _bsontype special case that exists in older versions of the bson parser (aka the mongodb/js-bson project).

Affected versions: ["< 5.7.5"]

[dependabot-preview]

Looks like mongoose is up-to-date now, so this is no longer needed.