{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-27581", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-03-04T01:03:53.633Z", "datePublished": "2023-03-13T20:19:23.350Z", "dateUpdated": "2024-08-02T12:16:35.956Z"}, "containers": {"cna": {"title": "github-slug-action vulnerable to arbitrary code execution", "problemTypes": [{"descriptions": [{"cweId": "CWE-77", "lang": "en", "description": "CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/rlespinasse/github-slug-action/security/advisories/GHSA-6q4m-7476-932w", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/rlespinasse/github-slug-action/security/advisories/GHSA-6q4m-7476-932w"}, {"name": "https://github.com/rlespinasse/github-slug-action/commit/102b1a064a9b145e56556e22b18b19c624538d94", "tags": ["x_refsource_MISC"], "url": "https://github.com/rlespinasse/github-slug-action/commit/102b1a064a9b145e56556e22b18b19c624538d94"}, {"name": "https://github.com/rlespinasse/github-slug-action/releases/tag/v4.4.1", "tags": ["x_refsource_MISC"], "url": "https://github.com/rlespinasse/github-slug-action/releases/tag/v4.4.1"}, {"name": "https://securitylab.github.com/research/github-actions-untrusted-input/", "tags": ["x_refsource_MISC"], "url": "https://securitylab.github.com/research/github-actions-untrusted-input/"}], "affected": [{"vendor": "rlespinasse", "product": "github-slug-action", "versions": [{"version": ">= 4.0.0, < 4.4.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-03-13T20:19:23.350Z"}, "descriptions": [{"lang": "en", "value": "github-slug-action is a GitHub Action to expose slug value of GitHub environment variables inside of one's GitHub workflow. Starting in version 4.0.0` and prior to version 4.4.1, this action uses the `github.head_ref` parameter in an insecure way. This vulnerability can be triggered by any user on GitHub on any workflow using the action on pull requests. They just need to create a pull request with a branch name, which can contain the attack payload. This can be used to execute code on the GitHub runners and to exfiltrate any secrets one uses in the CI pipeline. A patched action is available in version 4.4.1. No workaround is available."}], "source": {"advisory": "GHSA-6q4m-7476-932w", "discovery": "UNKNOWN"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T12:16:35.956Z"}, "title": "CVE Program Container", "references": [{"name": "https://github.com/rlespinasse/github-slug-action/security/advisories/GHSA-6q4m-7476-932w", "tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/rlespinasse/github-slug-action/security/advisories/GHSA-6q4m-7476-932w"}, {"name": "https://github.com/rlespinasse/github-slug-action/commit/102b1a064a9b145e56556e22b18b19c624538d94", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/rlespinasse/github-slug-action/commit/102b1a064a9b145e56556e22b18b19c624538d94"}, {"name": "https://github.com/rlespinasse/github-slug-action/releases/tag/v4.4.1", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/rlespinasse/github-slug-action/releases/tag/v4.4.1"}, {"name": "https://securitylab.github.com/research/github-actions-untrusted-input/", "tags": ["x_refsource_MISC", "x_transferred"], "url": "https://securitylab.github.com/research/github-actions-untrusted-input/"}]}]}}

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