Summary
Togoder Security scanned the npm package tailwind-merge@3.7.0 on Oct 6, 2026. An AI review of 21 source files produced no findings. No malicious behavior, install-time payloads, credential theft or exfiltration were identified.
Findings
No findings. The reviewer saw nothing malicious or risky in this version.
Files reviewed
| File | Verdict | What the reviewer saw |
|---|---|---|
| dist/unstable-cjs.js | safe | No malicious patterns detected; the code is a legitimate Tailwind CSS class merging utility with no network, filesystem, process execution, or credential harvesting behavior. |
| dist/unstable-mjs.mjs | safe | No malicious patterns detected; the code is a Tailwind CSS class merging utility with no network, filesystem, process, or dynamic code execution activity. |
| src/index.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/class-group-lookup.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/class-group-utils.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/config-utils.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/create-tailwind-merge.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/default-config.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/extend-tailwind-merge.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/from-theme.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/lru-cache.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/merge-classlist.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/merge-configs.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/parse-class-name.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/sort-modifiers.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/tw-join.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/tw-merge.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/types.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/utils.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/lib/validators.ts | safe | Cleared by Jev triage; no further analysis needed |
| src/unstable-do-not-import.ts | safe | Cleared by Jev triage; no further analysis needed |
Frequently asked questions
Is tailwind-merge safe to use?
Our AI source review of tailwind-merge@3.7.0 found no malicious code: no install-time payloads, credential theft, exfiltration, obfuscated loaders or backdoors.
Does tailwind-merge contain malware?
No malware was identified in tailwind-merge@3.7.0 when Togoder Security scanned it on Oct 6, 2026. A new version can still introduce malicious code, so scan the exact versions in your lockfile.
How was tailwind-merge checked?
Togoder Security downloaded the published npm package and had an AI model read its 21 source files, looking for install scripts, credential access, network exfiltration, obfuscation, backdoors and crypto-wallet theft. The results are cached by file hash and shown here.
How do I scan tailwind-merge together with the rest of my dependencies?
Upload your lockfile at https://security.togoder.click/scan or call the API documented at https://security.togoder.click/api-docs. Files that have already been scanned, like the ones in tailwind-merge@3.7.0, cost nothing.