uglify-js BSD-2-Clause 51 versions

uglify-js

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JavaScript parser, mangler/compressor and beautifier toolkit

51

Versions

BSD-2-Clause

License

No

Install Scripts

Missing

Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.

Maintainers

alexlamslmishoorvanvelzen1

Keywords

clicompresscompressorecmaecmascripteses5javascriptjsjsminminminificationminifierminifyoptimizeoptimizerpackpackerparseparseruglifieruglify

Accepted risks

Findings the reviewer chose to accept rather than block on.

Source	Rule	Reason	Accepted by	When
semgrep	semgrep:base64-decode	AI (semgrep): Base64 decode in lib/minify.js is used to decode inline source maps — a documented, legitimate feature of uglify-js. Not a malicious payload vector.	ai	2026/04/24
phantom-deps	phantom-dep:commander	AI (phantom-deps): commander is a declared runtime dep used by the CLI binary (bin/uglifyjs); not imported in the library entry point but legitimately used. Stable false positive for this package.	ai	2026/04/24
semgrep	semgrep:new-function-constructor	AI (semgrep): new Function() is an intentional, documented pattern in uglify-js for dynamically constructing AST node class constructors. Not malicious; stable across versions of this package.	ai	2026/04/23
phantom-deps	phantom-dep:async	AI (phantom-deps): async is a declared runtime dependency used in build/config context; phantom-dep finding is a false positive for this package.	ai	2026/04/23
phantom-deps	phantom-dep:uglify-to-browserify	AI (phantom-deps): uglify-to-browserify is a declared dependency used as a browserify transform in package.json config; phantom-dep finding is a false positive for this package.	ai	2026/04/23

Versions (showing 51 of 249)

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Version	Deps	Published
3.19.3	0 / 2	2024-08-29
3.19.2	0 / 2	2024-08-10
3.19.1	0 / 2	2024-07-28
3.19.0	0 / 2	2024-07-17
3.18.0	0 / 2	2024-06-10
3.17.4	0 / 2	2022-10-23
3.17.3	0 / 2	2022-10-05
3.17.2	0 / 2	2022-09-25
3.17.1	0 / 2	2022-09-19
3.17.0	0 / 2	2022-08-16
3.16.3	0 / 2	2022-07-24
3.16.2	0 / 2	2022-07-04
3.16.1	0 / 2	2022-06-17
3.16.0	0 / 2	2022-06-06
3.15.5	0 / 2	2022-05-10
3.15.4	0 / 2	2022-04-09
3.15.3	0 / 2	2022-03-10
3.15.2	0 / 2	2022-02-26
3.15.1	0 / 2	2022-02-07
3.15.0	0 / 2	2022-01-25
3.14.5	0 / 2	2021-12-13
3.14.4	0 / 2	2021-11-30
3.14.3	0 / 2	2021-11-01
3.14.2	0 / 2	2021-09-07
3.14.1	0 / 2	2021-07-27
3.14.0	0 / 2	2021-07-22
3.13.10	0 / 2	2021-06-27
3.13.9	0 / 2	2021-06-04
3.13.8	0 / 2	2021-05-26
3.13.7	0 / 2	2021-05-18
3.13.6	0 / 2	2021-05-10
3.13.5	0 / 2	2021-04-29
3.13.4	0 / 2	2021-04-12
3.13.3	0 / 2	2021-03-28
3.13.2	0 / 2	2021-03-21
3.13.1	0 / 2	2021-03-12
3.13.0	0 / 2	2021-03-01
3.12.8	0 / 2	2021-02-13
3.12.7	0 / 2	2021-02-06
3.12.6	0 / 2	2021-01-31
3.12.5	0 / 2	2021-01-19
3.12.4	0 / 2	2021-01-01
3.12.3	0 / 2	2020-12-22
3.12.2	0 / 2	2020-12-16
3.12.1	0 / 2	2020-11-30
3.12.0	0 / 2	2020-11-22
3.11.6	0 / 2	2020-11-14
3.11.5	0 / 2	2020-11-03
3.11.4	0 / 2	2020-10-26
3.11.3	0 / 2	2020-10-19
3.11.2	0 / 2	2020-10-11

v3.19.2

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v3.19.1

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v3.19.0

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v3.18.0

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v3.17.4

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v3.17.3

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v3.17.2

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v3.17.1

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v3.17.0

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v3.16.3

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v3.16.2

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v3.16.1

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v3.16.0

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v3.15.5

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v3.15.4

1 finding

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v3.15.3

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v3.15.2

1 finding

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v3.15.1

1 finding

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v3.15.0

1 finding

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v3.14.5

1 finding

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v3.14.4

1 finding

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v3.14.3

1 finding

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v3.14.2

1 finding

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v3.14.1

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v3.14.0

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v3.13.10

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v3.13.9

1 finding

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v3.13.8

1 finding

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v3.13.7

1 finding

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v3.13.6

1 finding

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v3.13.5

1 finding

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v3.13.4

1 finding

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v3.13.3

1 finding

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v3.13.2

1 finding

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v3.13.1

1 finding

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v3.13.0

1 finding

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v3.12.8

1 finding

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v3.12.7

1 finding

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v3.12.6

1 finding

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v3.12.5

1 finding

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v3.12.4

1 finding

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v3.12.3

1 finding

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v3.12.2

1 finding

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v3.12.1

1 finding

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v3.12.0

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v3.11.6

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v3.11.5

1 finding

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v3.11.4

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v3.11.3

1 finding

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v3.11.2

1 finding

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