{"date":"2026-08-27T02:23:51Z","repo":{"name":"github.com/unicode-org/icu","commit":"b0cf83955c9ec71d8b1732b43e21326b3bf52921"},"scorecard":{"version":"v5.5.0","commit":"c395761df6afe1a69e476bc60a013a94bcbc153f"},"score":9.1,"checks":[{"name":"Maintained","score":10,"reason":"30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#maintained"}},{"name":"Code-Review","score":10,"reason":"all changesets reviewed","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"}},{"name":"Security-Policy","score":10,"reason":"security policy file detected","details":["Info: security policy file detected: SECURITY.md:1","Info: Found linked content: SECURITY.md:1","Info: Found disclosure, vulnerability, and/or timelines in security policy: SECURITY.md:1","Info: Found text in security policy: SECURITY.md:1"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"}},{"name":"Dependency-Update-Tool","score":10,"reason":"update tool detected","details":["Info: detected update tool: Dependabot: .github/dependabot.yml:1"],"documentation":{"short":"Determines if the project uses a dependency update tool.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"}},{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"}},{"name":"CII-Best-Practices","score":5,"reason":"badge detected: Passing","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices"}},{"name":"Token-Permissions","score":10,"reason":"GitHub workflow tokens follow principle of least privilege","details":["Warn: jobLevel 'contents' permission set to 'write': .github/workflows/icu4c.yml:489","Warn: jobLevel 'contents' permission set to 'write': .github/workflows/icu4c.yml:1025","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:244","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:349","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:676","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:177","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:295","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:406","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:468","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:600","Warn: jobLevel 'deployments' permission set to 'write': .github/workflows/icu_merge_ci_perf.yml:101","Warn: jobLevel 'contents' permission set to 'write': .github/workflows/release-check-sign.yml:23","Warn: jobLevel 'contents' permission set to 'write': .github/workflows/release-check-sign.yml:79","Warn: jobLevel 'contents' permission set to 'write': .github/workflows/release-icu4c-fedora.yml:32","Warn: jobLevel 'contents' permission set to 'write': .github/workflows/release-icu4c-ubuntu.yml:26","Warn: jobLevel 'contents' permission set to 'write': .github/workflows/release-icu4j-maven.yml:159","Warn: jobLevel 'contents' permission set to 'write': .github/workflows/release-icu4j-maven.yml:54","Info: jobLevel 'checks' permission set to 'read': .github/workflows/wait-for-checks.yml:23","Info: topLevel 'contents' permission set to 'read': .github/workflows/brs-commit-checker.yml:21","Info: topLevel 'contents' permission set to 'read': .github/workflows/cache_retain.yml:33","Info: found token with 'none' permissions: .github/workflows/check_workflows.yml:1","Info: found token with 'none' permissions: .github/workflows/cifuzz.yml:1","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu4c.yml:42","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu4j.yml:38","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu_common.yml:30","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu_docs.yml:33","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu_envtest.yml:22","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu_exhaustive_tests.yml:48","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu_merge_ci.yml:28","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu_merge_ci_perf.yml:24","Info: topLevel 'contents' permission set to 'read': .github/workflows/icu_valgrind.yml:33","Info: topLevel 'contents' permission set to 'read': .github/workflows/maven.yaml:13","Info: topLevel 'contents' permission set to 'read': .github/workflows/release-check-sign.yml:14","Info: topLevel 'contents' permission set to 'read': .github/workflows/release-icu4c-fedora.yml:18","Info: topLevel 'contents' permission set to 'read': .github/workflows/release-icu4c-ubuntu.yml:18","Info: topLevel 'contents' permission set to 'read': .github/workflows/release-icu4j-maven.yml:41","Info: topLevel permissions set to 'read-all': .github/workflows/scorecard.yml:21","Info: topLevel 'contents' permission set to 'read': .github/workflows/update-gh-pages.yml:40","Info: topLevel 'contents' permission set to 'read': .github/workflows/wait-for-checks.yml:17"],"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"}},{"name":"Pinned-Dependencies","score":9,"reason":"dependency not pinned by hash detected -- score normalized to 9","details":["Info: Possibly incomplete results: error parsing shell code: reached EOF without matching { with }: icu4c/source/config/icu-config-top:0","Warn: containerImage not pinned by hash: .github/Dockerfile_fedora:1: pin your Docker image by updating fedora:latest to fedora:latest@sha256:43b29f65a41eb9c35e1cd5323e3bdf3b655c2357a9f4f1ff2f9c2798e5045d80","Warn: pipCommand not pinned by hash: .github/workflows/brs-commit-checker.yml:52","Warn: downloadThenRun not pinned by hash: .github/workflows/icu4c.yml:398","Warn: pipCommand not pinned by hash: .github/workflows/icu4c.yml:967","Info: 154 out of 154 GitHub-owned GitHubAction dependencies pinned","Info:  23 out of  23 third-party GitHubAction dependencies pinned","Info:   0 out of   1 downloadThenRun dependencies pinned","Info:   0 out of   1 containerImage dependencies pinned","Info:   0 out of   2 pipCommand dependencies pinned"],"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"}},{"name":"SAST","score":7,"reason":"SAST tool is not run on all commits -- score normalized to 7","details":["Warn: 23 commits out of 30 are checked with a SAST tool"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"}},{"name":"Packaging","score":10,"reason":"packaging workflow detected","details":["Info: Project packages its releases by way of GitHub Actions.: .github/workflows/maven.yaml:16"],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"}},{"name":"Fuzzing","score":10,"reason":"project is fuzzed","details":["Info: OSSFuzz integration found","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/break_iterator_fuzzer.cpp:14","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/calendar_fuzzer.cpp:53","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/collator_compare_fuzzer.cpp:20","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/collator_rulebased_fuzzer.cpp:13","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/converter_fuzzer.cpp:21","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/date_format_fuzzer.cpp:14","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/date_time_pattern_generator_fuzzer.cpp:11","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/decimal_format_symbols_fuzzer.cpp:35","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/dtfmtsym_fuzzer.cpp:13","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/fuzzer_driver.cpp:13","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/fuzzer_driver.cpp:52","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/list_format_fuzzer.cpp:23","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/locale_fuzzer.cpp:41","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/locale_morph_fuzzer.cpp:20","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/message_formatter_fuzzer.cpp:15","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/normalizer2_fuzzer.cpp:10","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/number_format_fuzzer.cpp:18","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/number_formatter_fuzzer.cpp:10","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/plurrule_fuzzer.cpp:42","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/relative_date_time_formatter_fuzzer.cpp:22","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/rule_based_break_iterator_fuzzer.cpp:11","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/time_zone_names_fuzzer.cpp:27","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/timezone_create_fuzzer.cpp:11","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/ubidi_fuzzer.cpp:89","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/ucasemap_fuzzer.cpp:17","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uloc_canonicalize_fuzzer.cpp:9","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uloc_for_language_tag_fuzzer.cpp:9","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uloc_get_name_fuzzer.cpp:9","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uloc_is_right_to_left_fuzzer.cpp:9","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uloc_open_keywords_fuzzer.cpp:10","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/unicode_string_codepage_create_fuzzer.cpp:66","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/unicodeset_fuzzer.cpp:11","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uprop_fuzzer.cpp:13","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uregex_match_fuzzer.cpp:13","Info: CppLibFuzzer integration found: icu4c/source/test/fuzzer/uregex_open_fuzzer.cpp:12"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing"}},{"name":"Signed-Releases","score":8,"reason":"5 out of the last 5 releases have a total of 5 signed artifacts.","details":["Info: signed release artifact: icu4x-icuexportdata-2026-07-01-79.x.zip.asc: https://github.com/unicode-org/icu/releases/tag/icu4x/2026-07-01/79.x","Info: signed release artifact: icu4c-78.3-binary.md5.asc: https://github.com/unicode-org/icu/releases/tag/release-78.3","Info: signed release artifact: icu4c-78.2-binary.md5.asc: https://github.com/unicode-org/icu/releases/tag/release-78.2","Info: signed release artifact: icu4c-78.1-binary.md5.asc: https://github.com/unicode-org/icu/releases/tag/release-78.1","Info: signed release artifact: icu4c-78.1rc-binary.md5.asc: https://github.com/unicode-org/icu/releases/tag/release-78.1rc","Warn: release artifact icu4x/2026-07-01/79.x does not have provenance: https://api.github.com/repos/unicode-org/icu/releases/347349907","Warn: release artifact release-78.3 does not have provenance: https://api.github.com/repos/unicode-org/icu/releases/298077413","Warn: release artifact release-78.2 does not have provenance: https://api.github.com/repos/unicode-org/icu/releases/275265688","Warn: release artifact release-78.1 does not have provenance: https://api.github.com/repos/unicode-org/icu/releases/258562894","Warn: release artifact release-78.1rc does not have provenance: https://api.github.com/repos/unicode-org/icu/releases/252089557"],"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#signed-releases"}},{"name":"License","score":9,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Warn: project license file does not contain an FSF or OSI license."],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"}},{"name":"Branch-Protection","score":5,"reason":"branch protection is not maximal on development and all release branches","details":["Info: 'allow deletion' disabled on branch 'main'","Info: 'allow deletion' disabled on branch 'maint/maint-78'","Info: 'allow deletion' disabled on branch 'maint/maint-77'","Info: 'allow deletion' disabled on branch 'maint/maint-76'","Info: 'allow deletion' disabled on branch 'maint/maint-75'","Info: 'allow deletion' disabled on branch 'maint/maint-74'","Info: 'allow deletion' disabled on branch 'maint/maint-73'","Info: 'force pushes' disabled on branch 'main'","Info: 'force pushes' disabled on branch 'maint/maint-78'","Info: 'force pushes' disabled on branch 'maint/maint-77'","Info: 'force pushes' disabled on branch 'maint/maint-76'","Info: 'force pushes' disabled on branch 'maint/maint-75'","Info: 'force pushes' disabled on branch 'maint/maint-74'","Info: 'force pushes' disabled on branch 'maint/maint-73'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'main'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'maint/maint-78'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'maint/maint-77'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'maint/maint-76'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'maint/maint-75'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'maint/maint-74'","Info: 'branch protection settings apply to administrators' is required to merge on branch 'maint/maint-73'","Info: 'stale review dismissal' is required to merge on branch 'main'","Info: 'stale review dismissal' is required to merge on branch 'maint/maint-78'","Info: 'stale review dismissal' is required to merge on branch 'maint/maint-77'","Info: 'stale review dismissal' is required to merge on branch 'maint/maint-76'","Info: 'stale review dismissal' is required to merge on branch 'maint/maint-75'","Info: 'stale review dismissal' is required to merge on branch 'maint/maint-74'","Info: 'stale review dismissal' is required to merge on branch 'maint/maint-73'","Warn: required approving review count is 1 on branch 'main'","Warn: required approving review count is 1 on branch 'maint/maint-78'","Warn: required approving review count is 1 on branch 'maint/maint-77'","Warn: required approving review count is 1 on branch 'maint/maint-76'","Warn: required approving review count is 1 on branch 'maint/maint-75'","Warn: required approving review count is 1 on branch 'maint/maint-74'","Warn: required approving review count is 1 on branch 'maint/maint-73'","Warn: codeowners review is not required on branch 'main'","Warn: codeowners review is not required on branch 'maint/maint-78'","Warn: codeowners review is not required on branch 'maint/maint-77'","Warn: codeowners review is not required on branch 'maint/maint-76'","Warn: codeowners review is not required on branch 'maint/maint-75'","Warn: codeowners review is not required on branch 'maint/maint-74'","Warn: codeowners review is not required on branch 'maint/maint-73'","Info: 'last push approval' is required to merge on branch 'main'","Info: 'last push approval' is required to merge on branch 'maint/maint-78'","Info: 'last push approval' is required to merge on branch 'maint/maint-77'","Info: 'last push approval' is required to merge on branch 'maint/maint-76'","Info: 'last push approval' is required to merge on branch 'maint/maint-75'","Info: 'last push approval' is required to merge on branch 'maint/maint-74'","Info: 'last push approval' is required to merge on branch 'maint/maint-73'","Warn: 'up-to-date branches' is disabled on branch 'main'","Warn: 'up-to-date branches' is disabled on branch 'maint/maint-78'","Warn: 'up-to-date branches' is disabled on branch 'maint/maint-77'","Warn: 'up-to-date branches' is disabled on branch 'maint/maint-76'","Warn: 'up-to-date branches' is disabled on branch 'maint/maint-75'","Warn: 'up-to-date branches' is disabled on branch 'maint/maint-74'","Warn: 'up-to-date branches' is disabled on branch 'maint/maint-73'","Info: status check found to merge onto on branch 'main'","Info: status check found to merge onto on branch 'maint/maint-78'","Info: status check found to merge onto on branch 'maint/maint-77'","Info: status check found to merge onto on branch 'maint/maint-76'","Info: status check found to merge onto on branch 'maint/maint-75'","Info: status check found to merge onto on branch 'maint/maint-74'","Info: status check found to merge onto on branch 'maint/maint-73'","Info: PRs are required in order to make changes on branch 'main'","Info: PRs are required in order to make changes on branch 'maint/maint-78'","Info: PRs are required in order to make changes on branch 'maint/maint-77'","Info: PRs are required in order to make changes on branch 'maint/maint-76'","Info: PRs are required in order to make changes on branch 'maint/maint-75'","Info: PRs are required in order to make changes on branch 'maint/maint-74'","Info: PRs are required in order to make changes on branch 'maint/maint-73'"],"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"}},{"name":"Vulnerabilities","score":9,"reason":"1 existing vulnerabilities detected","details":["Warn: Project is vulnerable to: https://osv.dev/GHSA-9339-86wc-4qgf"],"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"}},{"name":"CI-Tests","score":10,"reason":"20 out of 20 merged PRs checked by a CI test -- score normalized to 10","details":null,"documentation":{"short":"Determines if the project runs tests before pull requests are merged.","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#ci-tests"}},{"name":"Contributors","score":10,"reason":"project has 20 contributing companies or organizations","details":["Info: found contributions from: ICU-Performance, OkapiFramework, ReflectHymn, apache, apple, codehivetx, cplusplus, google, ibm, ibm-js, keymanapp, microsoft, microsoft (@microsoft), mockingbirdnest, nodejs, openjdk, paypal, tc39, tc39-transfer, unicode-org"],"documentation":{"short":"Determines if the project has a set of contributors from multiple organizations (e.g., companies).","url":"https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors"}}]}