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GitHub / html5lib / html5lib-python

Standards-compliant library for parsing and serializing HTML documents and fragments in Python

JSON API: http://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/html5lib%2Fhtml5lib-python
PURL: pkg:github/html5lib/html5lib-python

Stars: 1,208
Forks: 302
Open issues: 91

License: mit
Language: Python
Size: 6.54 MB
Dependencies parsed at: Pending

Created at: over 12 years ago
Updated at: 25 days ago
Pushed at: over 1 year ago
Last synced at: 7 days ago

Commit Stats

Commits: 1536
Authors: 68
Mean commits per author: 22.59
Development Distribution Score: 0.77
More commit stats: https://commits.ecosyste.ms/hosts/GitHub/repositories/html5lib/html5lib-python

OpenSSF Scorecard report

4.7

Overall Score

10/10 Critical Risk
22/50 High Risk
10/40 Medium Risk
10/20 Low Risk
Generated on August 11, 2025 | Scorecard vv5.2.1-40-gf6ed084d
Security Checks
10/10
Binary-Artifacts
High Risk

no binaries found in the repo

Determines if the project has generated executable (binary) artifacts in the source repository.

10/10
Dangerous-Workflow
Critical Risk

no dangerous workflow patterns detected

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10/10
Fuzzing
Medium Risk

project is fuzzed

Determines if the project uses fuzzing.

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ℹ️ Info: OSSFuzz integration found
10/10
License
Low Risk

license file detected

Determines if the project has defined a license.

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ℹ️ Info: project has a license file: LICENSE:0
ℹ️ Info: FSF or OSI recognized license: MIT License: LICENSE:0
7/10
Code-Review
High Risk

Found 21/28 approved changesets -- score normalized to 7

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

5/10
Vulnerabilities
High Risk

5 existing vulnerabilities detected

Determines if the project has open, known unfixed vulnerabilities.

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⚠️ Warn: Project is vulnerable to: GHSA-55x5-fj6c-h6m8
⚠️ Warn: Project is vulnerable to: PYSEC-2021-19 / GHSA-jq4v-f5q6-mjqq
⚠️ Warn: Project is vulnerable to: PYSEC-2020-62 / GHSA-pgww-xf46-h92r
⚠️ Warn: Project is vulnerable to: PYSEC-2022-230 / GHSA-wrxv-2j5q-m38w
⚠️ Warn: Project is vulnerable to: PYSEC-2018-12 / GHSA-xp26-p53h-6h2p
0/10
CII-Best-Practices
Low Risk

no effort to earn an OpenSSF best practices badge detected

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0/10
Maintained
High Risk

0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0

Determines if the project is "actively maintained".

0/10
Pinned-Dependencies
Medium Risk

dependency not pinned by hash detected -- score normalized to 0

Determines if the project has declared and pinned the dependencies of its build process.

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⚠️ Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/python-tox.yml:26: update your workflow using https://app.stepsecurity.io/secureworkflow/html5lib/html5lib-python/python-tox.yml/master?enable=pin
⚠️ Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/python-tox.yml:30: update your workflow using https://app.stepsecurity.io/secureworkflow/html5lib/html5lib-python/python-tox.yml/master?enable=pin
⚠️ Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/python-tox.yml:38: update your workflow using https://app.stepsecurity.io/secureworkflow/html5lib/html5lib-python/python-tox.yml/master?enable=pin
⚠️ Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/python-tox.yml:47: update your workflow using https://app.stepsecurity.io/secureworkflow/html5lib/html5lib-python/python-tox.yml/master?enable=pin
⚠️ Warn: pipCommand not pinned by hash: .github/workflows/python-tox.yml:60
ℹ️ Info: 0 out of 4 GitHub-owned GitHubAction dependencies pinned
ℹ️ Info: 0 out of 1 pipCommand dependencies pinned
0/10
SAST
Medium Risk

SAST tool is not run on all commits -- score normalized to 0

Determines if the project uses static code analysis.

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⚠️ Warn: 0 commits out of 27 are checked with a SAST tool
0/10
Security-Policy
Medium Risk

security policy file not detected

Determines if the project has published a security policy.

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⚠️ Warn: no security policy file detected
⚠️ Warn: no security file to analyze
⚠️ Warn: no security file to analyze
⚠️ Warn: no security file to analyze
0/10
Token-Permissions
High Risk

detected GitHub workflow tokens with excessive permissions

Determines if the project's workflows follow the principle of least privilege.

Show details
⚠️ Warn: no topLevel permission defined: .github/workflows/python-tox.yml:1
ℹ️ Info: no jobLevel write permissions found
N/A
Branch-Protection
Not Applicable

internal error: error during branchesHandler.setup: internal error: githubv4.Query: Resource not accessible by integration

Determines if the default and release branches are protected with GitHub's branch protection settings.

N/A
Packaging
Not Applicable

packaging workflow not detected

Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.

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⚠️ Warn: no GitHub/GitLab publishing workflow detected.
N/A
Signed-Releases
Not Applicable

no releases found

Determines if the project cryptographically signs release artifacts.