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pdfjs-dist vulnerabilities

Generic build of Mozilla's PDF.js library.
Licenses: Apache-2.0
Published: 11 years ago Last updated: 19 days ago Latest version: 5.4.394 Latest non-vulnerable version: 5.4.394
npm
GitHub

Package Health Score

89/100
  • securityNo known security issues
  • popularityKey ecosystem project
  • maintenanceHealthy
  • communityActive

Maintenance

HEALTHY

Commit Frequency

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Open Issues
439
Open PR
51
New PRS
1
Last Release
19 days ago
Last Commit
22 hours ago
Maintainers
4

Further analysis of the maintenance status of pdfjs-dist based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that pdfjs-dist demonstrates a positive version release cadence with at least one new version released in the past 3 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

Popularity

KEY ECOSYSTEM PROJECT
Weekly downloads (5.2M)
GitHub Stars
52.3k
Forks
10.5k
Contributors
0

The npm package pdfjs-dist receives a total of 5,204,251 downloads a week. As such, we scored pdfjs-dist popularity level to be Key ecosystem project.

Based on project statistics from the GitHub repository for the npm package pdfjs-dist, we found that it has been starred 52,292 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

ACTIVE
Readme.md
Yes
Contributing.md
Yes
Code of Conduct
Yes
Contributors
0
Funding
No
LICENSE
Apache-2.0

This project has seen only 10 or less contributors.

License

Apache-2.0>=0;
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Direct Vulnerabilities

Known vulnerabilities in the pdfjs-dist package. This does not include vulnerabilities belonging to this package’s dependencies.

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Security

NO KNOWN SECURITY ISSUES
Show only direct vulnerabilities in latest version

No vulnerabilities found in the latest version

There are 2 total vulnerabilities, but none affect the latest version (5.4.394)

No vulnerabilities found

Package versions

1555 VERSIONS IN TOTAL See all versions
versionpublisheddirect vulnerabilities
5.4.3942 Nov, 2025
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5.4.2965 Oct, 2025
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5.4.14930 Aug, 2025
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5.4.5427 Jul, 2025
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5.3.936 Jul, 2025
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5.3.311 Jun, 2025
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5.2.13327 Apr, 2025
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5.1.9130 Mar, 2025
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5.0.37515 Mar, 2025
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4.10.381 Jan, 2025
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