Sourced from postcss's releases.

8.5.18

• Restricted loading previous source maps file to the opts.from folder for security reasons (use unsafeMap: true to disable the check).

8.5.17

• Fixed Maximum call stack size exceeded error.
• Fixed Prototype hijacking for postcss.fromJSON().
• Fixed Input#origin() for unmapped end position (by @​chatman-media).

8.5.16

• Fixed Input#origin() position (by @​mizdra).
• Fixed raws after rehydrating a JSON AST (by @​sarathfrancis90).
• Fixed putting parent-less node in nodes of new node (by @​MahinAnowar).
• Fixed computing offset in positionBy() (by @​greymoth-jp).
• Fixed rangeBy() on index: 0 (by @​sarathfrancis90).

8.5.15

• Fixed declaration parsing performance (by @​homanp).

8.5.14

• Fixed custom syntax regression (by @​43081j).

Sourced from postcss's changelog.

8.5.18

• Restricted loading previous source maps file to the opts.from folder for security reasons (use unsafeMap: true to disable the check).

8.5.17

• Fixed Maximum call stack size exceeded error.
• Fixed Prototype hijacking for postcss.fromJSON().
• Fixed Input#origin() for unmapped end position (by @​chatman-media).

8.5.16

• Fixed Input#origin() position (by @​mizdra).
• Fixed raws after rehydrating a JSON AST (by @​sarathfrancis90).
• Fixed putting parent-less node in nodes of new node (by @​MahinAnowar).
• Fixed computing offset in positionBy() (by @​greymoth-jp).
• Fixed rangeBy() on index: 0 (by @​sarathfrancis90).

8.5.15

• Fixed declaration parsing performance (by @​homanp).

8.5.14

• Fixed custom syntax regression (by @​43081j).

• 4c0d194 Release 8.5.18 version
• 92b4e78 Update dependencies
• 95663d3 Limit where source map can be loaded for security reasons
• 74e25ae Release 8.5.17 version
• d1518af Fix Maximum call stack size exceeded error
• 2421312 Fix linter
• a50352c Fix CI
• 33948f0 Prevent prototype hijacking in fromJSON
• 2131909 Update dependencies
• 93440ab Fix non-closed \<div align="center"> in README (#2110)
• Additional commits viewable in compare view

This version was pushed to npm by GitHub Actions, a new releaser for postcss since your current version.

Sourced from cookie's releases.

v0.7.2

Fixed

• Fix object assignment of hasOwnProperty (#177) bc38ffd

jshttp/cookie@v0.7.1...v0.7.2

0.7.1

Fixed

• Allow leading dot for domain (#174)
  • Although not permitted in the spec, some users expect this to work and user agents ignore the leading dot according to spec
• Add fast path for serialize without options, use obj.hasOwnProperty when parsing (#172)

jshttp/cookie@v0.7.0...v0.7.1

0.7.0

• perf: parse cookies ~10% faster (#144 by @​kurtextrem and #170)
• fix: narrow the validation of cookies to match RFC6265 (#167 by @​bewinsnw)
• fix: add main to package.json for rspack (#166 by @​proudparrot2)

jshttp/cookie@v0.6.0...v0.7.0

0.6.0

• Add partitioned option

0.5.0

• Add priority option
• Fix expires option to reject invalid dates
• pref: improve default decode speed
• pref: remove slow string split in parse

• d19eaa1 0.7.2
• bc38ffd Fix object assignment of hasOwnProperty (#177)
• cf4658f 0.7.1
• 6a8b8f5 Allow leading dot for domain (#174)
• 58015c0 Remove more code and perf wins (#172)
• ab057d6 0.7.0
• 5f02ca8 Migrate history to GitHub releases
• a5d591c Migrate history to GitHub releases
• 51968f9 Skip isNaN
• 9e7ca51 perf(parse): cache length, return early (#144)
• Additional commits viewable in compare view

This version was pushed to npm by blakeembrey, a new releaser for cookie since your current version.

Sourced from engine.io's releases.

[email protected]

The ws dependency was bumped to ~8.21.0 following CVE-2026-48779.

Dependencies

• ws@~8.21.0 (diff)

[email protected]

The ws dependency was bumped to ~8.20.1 following CVE-2026-45736.

Note from the ws maintainers:

Although the calculated CVSS severity is medium, the actual severity is believed to be low, as the flaw is only exploitable through misuse that is unlikely in practice.

Dependencies

• ws@~8.20.1 (diff)

[email protected]

The ws dependency was bumped to ~8.20.1 following CVE-2026-45736.

Note from the ws maintainers:

Although the calculated CVSS severity is medium, the actual severity is believed to be low, as the flaw is only exploitable through misuse that is unlikely in practice.

Bug Fixes

• clean up resources upon WebTransport handshake failure (f86b95f)

Dependencies

• ws@~8.20.1 (diff)

[email protected]

Bug Fixes

• close HTTP requests with invalid content type (fc11285)
• handle invalid packets when upgrading to WebTransport (1fa1f46)
• prevent WebTransport connections when a middleware is registered (d1f5aa9)

Dependencies

• ws@~8.18.3 (no change)

[email protected]

... (truncated)

• See full diff in compare view

This version was pushed to npm by GitHub Actions, a new releaser for engine.io since your current version.

• 670a1bd 3.4.3
• 50a61a9 Fix #104 - allow null as replacer value
• 8aa64f4 solved crytical errors over dependencies
• bb8c63c Merge pull request #100 from WebReflection/WebReflection-patch-1
• dc2d33b Update issue templates
• d140618 Updated dev/dependencies
• 76141cc Merge pull request #95 from WebReflection/dependabot/npm_and_yarn/picomatch-4...
• 8dc84dd Bump picomatch from 4.0.3 to 4.0.4
• 3bf0909 3.4.2
• 885ddcc fix CWE-1321
• Additional commits viewable in compare view

• 0c23a22 Release version 1.16.0 of the npm package.
• 844c4d3 Add sensitiveHeaders option.
• 5e8b8d0 ci: add Node.js 24.x to the CI matrix
• 7953e22 ci: upgrade GitHub Actions to use setup-node@v6 and checkout@v6
• 86dc1f8 Sanitizing input.
• 21ef28a Release version 1.15.11 of the npm package.
• 7c88135 Roll back tree shaking.
• 6e389ba Release version 1.15.10 of the npm package.
• 5bc496e Shake me up before you go-go.
• 694d6b4 Bump minimist from 1.2.5 to 1.2.8
• Additional commits viewable in compare view

• 8ea1f37 Bump up the version
• 8f24f78 Merge commit from fork
• ce787f3 Reject non-string prefix, postfix, template
• 41f7159 Bump up the version
• efa4a06 Merge commit from fork
• 7ef2728 Check for relative values
• 3d2fe38 Bump up the version
• e162828 Merge pull request #309 from fflorent/fix-tmp-dir-with-dir
• b847d2f Fix use of tmp.dir() with dir option
• 08fa3ab Update version
• Additional commits viewable in compare view

Sourced from lodash's releases.

4.18.1

Bugs

Fixes a ReferenceError issue in lodash lodash-es lodash-amd and lodash.template when using the template and fromPairs functions from the modular builds. See lodash/lodash#6167

These defects were related to how lodash distributions are built from the main branch using https://github.com/lodash-archive/lodash-cli. When internal dependencies change inside lodash functions, equivalent updates need to be made to a mapping in the lodash-cli. (hey, it was ahead of its time once upon a time!). We know this, but we missed it in the last release. It's the kind of thing that passes in CI, but fails bc the build is not the same thing you tested.

There is no diff on main for this, but you can see the diffs for each of the npm packages on their respective branches:

• lodash: lodash/lodash@4.18.0-npm...4.18.1-npm
• lodash-es: lodash/lodash@4.18.0-es...4.18.1-es
• lodash-amd: lodash/lodash@4.18.0-amd...4.18.1-amd
• lodash.templatelodash/lodash@4.18.0-npm-packages...4.18.1-npm-packages

4.18.0

v4.18.0

Full Changelog: lodash/lodash@4.17.23...4.18.0

Security

_.unset / _.omit: Fixed prototype pollution via constructor/prototype path traversal (GHSA-f23m-r3pf-42rh, fe8d32e). Previously, array-wrapped path segments and primitive roots could bypass the existing guards, allowing deletion of properties from built-in prototypes. Now constructor and prototype are blocked unconditionally as non-terminal path keys, matching baseSet. Calls that previously returned true and deleted the property now return false and leave the target untouched.

_.template: Fixed code injection via imports keys (GHSA-r5fr-rjxr-66jc, CVE-2026-4800, 879aaa9). Fixes an incomplete patch for CVE-2021-23337. The variable option was validated against reForbiddenIdentifierChars but importsKeys was left unguarded, allowing code injection via the same Function() constructor sink. imports keys containing forbidden identifier characters now throw "Invalid imports option passed into _.template".

Docs

• Add security notice for _.template in threat model and API docs (#6099)
• Document lower > upper behavior in _.random (#6115)
• Fix quotes in _.compact jsdoc (#6090)

lodash.* modular packages

Diff

We have also regenerated and published a select number of the lodash.* modular packages.

These modular packages had fallen out of sync significantly from the minor/patch updates to lodash. Specifically, we have brought the following packages up to parity w/ the latest lodash release because they have had CVEs on them in the past:

• lodash.orderby
• lodash.tonumber
• lodash.trim
• lodash.trimend
• lodash.sortedindexby
• lodash.zipobjectdeep
• lodash.unset
• lodash.omit
• lodash.template

• cb0b9b9 release(patch): bump main to 4.18.1 (#6177)
• 75535f5 chore: prune stale advisory refs (#6170)
• 62e91bc docs: remove n_ Node.js < 6 REPL note from README (#6165)
• 59be2de release(minor): bump to 4.18.0 (#6161)
• af63457 fix: broken tests for _.template 879aaa9
• 1073a76 fix: linting issues
• 879aaa9 fix: validate imports keys in _.template
• fe8d32e fix: block prototype pollution in baseUnset via constructor/prototype traversal
• 18ba0a3 refactor(fromPairs): use baseAssignValue for consistent assignment (#6153)
• b819080 ci: add dist sync validation workflow (#6137)
• Additional commits viewable in compare view

Sourced from ws's releases.

8.21.1

Bug fixes

• Empty fragments are now counted toward the limit (a2f4e7c0).
• The default values of the maxBufferedChunks and maxFragments options have been reduced (f197ac65).

8.21.0

Features

• Introduced the maxBufferedChunks and maxFragments options (2b2abd45).

Bug fixes

• Fixed a remote memory exhaustion DoS vulnerability (2b2abd45).

A high volume of tiny fragments and data chunks could be sent by a peer, using modest network traffic, to crash a ws server or client due to OOM.

import { WebSocket, WebSocketServer } from 'ws';
const wss = new WebSocketServer({ port: 0 }, function () {
const data = Buffer.alloc(1);
const options = { fin: false };
const { port } = wss.address();
const ws = new WebSocket(ws://localhost:${port});
ws.on('open', function () {
(function send() {
ws.send(data, options, function (err) {
if (err) return;
send();
});
})();
});
ws.on('error', console.error);
ws.on('close', function (code, reason) {
console.log(client close - code: ${code} reason: ${reason.toString()});
});
});
wss.on('connection', function (ws) {
ws.on('error', console.error);
ws.on('close', function (code, reason) {
console.log(server close - code: ${code} reason: ${reason.toString()});
});
});

... (truncated)

• ae1de54 [dist] 8.21.1
• 8e9511b [ci] Trust Coveralls Homebrew tap
• f197ac6 [fix] Lower default values of maxBufferedChunks and maxFragments
• 8df8265 [ci] Update actions/checkout action to v7
• a2f4e7c [fix] Count empty fragments toward the limit (#2329)
• e79f912 [pkg] Approve install scripts for bufferutil and utf-8-validate
• 4ea355d [doc] Document 32-bit signed integer coercion for option values
• 2120f4c [example] Remove uuid dependency
• 4c534a6 [security] Add latest vulnerability to SECURITY.md
• bca91ad [dist] 8.21.0
• Additional commits viewable in compare view

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