Bump lodash from 4.17.11 to 4.18.1 by dependabot[bot] · Pull Request #8 · Rashdamada/crazy-vulnerable-nodejs-application

dependabot · 2026-04-09T12:28:09Z

Bumps lodash from 4.17.11 to 4.18.1.

Release notes

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

Commits

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

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Bumps [lodash](https://github.com/lodash/lodash) from 4.17.11 to 4.18.1. - [Release notes](https://github.com/lodash/lodash/releases) - [Commits](lodash/lodash@4.17.11...4.18.1) --- updated-dependencies: - dependency-name: lodash dependency-version: 4.18.1 dependency-type: direct:production ... Signed-off-by: dependabot[bot] <support@github.com>

socket-security · 2026-04-09T12:28:39Z

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	lodash@4.17.11 ⏵ 4.18.1	⁺¹	⁺⁷⁵	⁺¹

View full report

karencapiiro · 2026-04-09T12:29:28Z

Checkmarx One – Scan Summary & Details – dee89707-a7d6-41c5-8965-ec1154652db2

New Issues (23)

Checkmarx found the following issues in this Pull Request

#	Issue	Source File / Package	Checkmarx Insight
1	Command_Injection	/vulnerabilities/exec.js: 8	Attack Vector
2	Command_Injection	/vulnerabilities/exec.js: 19	Attack Vector
3	Command_Injection	/vulnerabilities/exec.js: 28	Attack Vector
4	SQL_Injection	/vulnerabilities/sqli.js: 17	Attack Vector
5	SQL_Injection	/vulnerabilities/sqli.js: 27	Attack Vector
6	SQL_Injection	/vulnerabilities/sqli.js: 34	Attack Vector
7	CVE-2026-4867	Npm-path-to-regexp-0.1.7	details Recommended version: 0.1.13 Description: A bad regular expression is generated any time you have three or more parameters within a single segment, separated by something that is not a peri... Attack Vector: NETWORK Attack Complexity: LOW `ID: EQWCrban2NkDHbKetrw%2FoWOtUimgYFzkjnGER373SEQ%3D` Vulnerable Package
8	Reflected_XSS	/vulnerabilities/xss.js: 10	Attack Vector
9	Reflected_XSS	/vulnerabilities/xss.js: 5	Attack Vector
10	Reflected_XSS	/vulnerabilities/loop.js: 6	Attack Vector
11	CVE-2025-15284	Npm-qs-6.7.0	details Recommended version: 6.14.2 Description: Improper Input Validation vulnerability in qs (parse modules) versions prior to 6.14.1 allows HTTP Denial-of-Service (DoS). The "arrayLimit" option... Attack Vector: NETWORK Attack Complexity: LOW `ID: %2FoTy0TU4lg%2BIA9%2BvD6IdLAJhGXrEEUDIjHjaPOWFJD4%3D` Vulnerable Package
12	CVE-2025-15284	Npm-qs-6.5.2	details Recommended version: 6.5.4 Description: Improper Input Validation vulnerability in qs (parse modules) versions prior to 6.14.1 allows HTTP Denial-of-Service (DoS). The "arrayLimit" option... Attack Vector: NETWORK Attack Complexity: LOW `ID: vfFlNfzdnAYGiBhruYtCwlh%2Fvx0vHJpltFDXf16wM9Q%3D` Vulnerable Package
13	CVE-2026-2391	Npm-qs-6.7.0	details Recommended version: 6.14.2 Description: The "arrayLimit" option in qs versions from 6.7.0 through 6.14.1 does not enforce limits for comma-separated values when "comma: true" is enabled, ... Attack Vector: NETWORK Attack Complexity: LOW `ID: KEheUhBiJpcec14t02oKHx68KycvhaeyxEUGKBE75Ys%3D` Vulnerable Package
14	Insecure_Storage_of_Sensitive_Data	/vulnerabilities/nosqli.js: 18	Attack Vector
15	Missing_HSTS_Header	/index.js: 10	Attack Vector
16	Open_Redirect	/vulnerabilities/redirect.js: 16	Attack Vector
17	Open_Redirect	/vulnerabilities/redirect.js: 7	Attack Vector
18	Parameter_Tampering	/vulnerabilities/sqli.js: 34	Attack Vector
19	Parameter_Tampering	/vulnerabilities/sqli.js: 27	Attack Vector
20	Unchecked_Input_for_Loop_Condition	/vulnerabilities/loop.js: 6	Attack Vector
21	Use_Of_Hardcoded_Password	/config.js: 10	Attack Vector
22	CVE-2025-69873	Npm-ajv-6.12.2	details Recommended version: 6.14.0 Description: ajv (Another JSON Schema Validator) through version 8.17.1 is vulnerable to Regular Expression Denial of Service (ReDoS) when the "$data" option is... Attack Vector: LOCAL Attack Complexity: HIGH `ID: K2rh%2BriIoWbywLv4kMbtDElCh%2FMoK%2FdJiYj3RS56vIQ%3D` Vulnerable Package
23	Missing_CSP_Header	/index.js: 10	Attack Vector

Fixed Issues (6)

Great job! The following issues were fixed in this Pull Request

Severity	Issue	Source File / Package
	~~CVE-2019-10744~~	Npm-lodash-4.17.11
	~~CVE-2020-8203~~	Npm-lodash-4.17.11
	~~CVE-2021-23337~~	Npm-lodash-4.17.11
	~~Cx0b414307-5d4b~~	Npm-lodash-4.17.11
	~~CVE-2020-28500~~	Npm-lodash-4.17.11
	~~CVE-2025-13466~~	Npm-body-parser-1.19.0

Communicate with Checkmarx by submitting a PR comment with @Checkmarx followed by one of the supported commands. Learn about the supported commands here.

jit-ci · 2026-04-09T12:29:31Z

🛡️ Jit Security Scan Results

✅ No security findings were detected in this PR

^{Security scan by Jit}

dependabot Bot added dependencies Pull requests that update a dependency file javascript Pull requests that update javascript code labels Apr 9, 2026

dependabot Bot mentioned this pull request Apr 9, 2026

Bump lodash from 4.17.11 to 4.17.23 #4

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Bump lodash from 4.17.11 to 4.18.1 - #8

Bump lodash from 4.17.11 to 4.18.1#8
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dependabot Bot commented on behalf of github Apr 9, 2026

4.18.1

Bugs

4.18.0

v4.18.0

Security

Docs

lodash.* modular packages

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`lodash.*` modular packages