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Public GitHub repositories, releases, issues, labels, contributors and raw file contents, plus the GitHub Advisory Database: reviewed, unreviewed and malware advisories with EPSS, CWEs and credits, and repositories' own security advisories, plus public user and organization profiles (counts, bio, company, location, top repositories and languages) and user search by location, language, followers and repository count. No email or contact data is returned: GitHub's Acceptable Use Policy forbids selling users' personal information.

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GitHub
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1Request
string

CVE id, for example CVE-2021-44228.

string

GHSA id, for example GHSA-jfh8-c2jp-5v3q.

string

https://github.com/advisories/GHSA-..., the api.github.com/advisories URL, or a repository security advisory URL (looked up in the global database by its GHSA id).

5 credits
Codefollows the fields above
const result = await firecrawl.scrape({
  alexandria: {
    provider: "github-com",
    capability: "repositories/advisory",
    options: {
      ghsa_id: "GHSA-jfh8-c2jp-5v3q",
    },
  },
});
2Response example

This is a sample shape. Press Run to see live data from GitHub.

Long values are shortened in this preview. The full response is 13 KB.

{
  "advisory": {
    "credits": [
      {
        "login": "ppkarwasz",
        "type": "analyst"
      }
    ],
    "cve_id": "CVE-2021-44228",
    "cvss_v3": {
      "score": 10,
      "vector_string": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:H"
    },
    "cvss_v4": null,
    "cwes": [
      {
        "cwe_id": "CWE-20",
        "name": "Improper Input Validation"
      },
      {
        "cwe_id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      {
        "cwe_id": "CWE-502",
        "name": "Deserialization of Untrusted Data"
      },
      {
        "cwe_id": "CWE-917",
        "name": "Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')"
      }
    ],
    "description": "# Summary\n\nLog4j versions prior to 2.16.0 are subject to a remote code execution vulnerability via the ldap JNDI parser.\nAs per [Apache's Log4j security guide](https://logging.apache.org/log4j/2.x/security.html): Apache Log4j2 <=2.14.1 JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.16.0, this behavior has been disabled by default.\n\nLog4j version 2.15.0 contained an earlier fix for the vulnerability, but that patch did not disable attacker-controlled JNDI lookups in all situations. For more information, see the `Updated advice for version 2.16.0` section of this advisory.\n\n# Impact\n\nLogging untrusted or user controlled data with a vulnerable version of Log4J may result in Remote Code Execution (RCE) against your application. This includes untrusted data included in logged errors such as exception traces, authentication failures, and other unexpected vectors of user controlled input. \n\n# Affected versions\n\nAny Log4J version prior to v2.15.0 is affected to this specific issue.\n\nThe v1 branch of Log4J which is considered End Of Life (EOL) is vulnerable to other RCE vectors so the recommendation is to still update to 2.16.0 where possible.\n\n## Security releases\nAdditional backports of this fix have been made available in versions 2.3.1, 2.12.2, and 2.12.3\n\n## Affected packages\nOnly the `org.apache.logging.log4j:log4j-core` package is directly affected by this vulnerability. The `org.apache.logging.log4j:log4j-api` should be kept at the same version as the `org.apache.logging.log4j:log4j-core` package to ensure compatability if in use.\n\n# Remediation Advice\n\n## Updated advice for version 2.16.0\n\nThe Apache Logging Services team provided updated mitigation advice upon the release of version 2.16.0, w… [1,014 more characters]",
    "epss": {
      "percentage": 0.99999,
      "percentile": 1
    },
    "ghsa_id": "GHSA-jfh8-c2jp-5v3q",
    "github_reviewed_at": "2021-12-10T00:40:41Z",
    "html_url": "https://github.com/advisories/GHSA-jfh8-c2jp-5v3q",
    "identifiers": [
      {
        "type": "GHSA",
        "value": "GHSA-jfh8-c2jp-5v3q"
      },
      {
        "type": "CVE",
        "value": "CVE-2021-44228"
      }
    ],
    "nvd_published_at": "2021-12-10T10:15:00Z",
    "packages": [
      {
        "ecosystem": "maven",
        "first_patched_version": "2.15.0",
        "name": "org.apache.logging.log4j:log4j-core",
        "vulnerable_functions": [],
        "vulnerable_version_range": ">= 2.13.0, < 2.15.0"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": "2.12.2",
        "name": "org.apache.logging.log4j:log4j-core",
        "vulnerable_functions": [],
        "vulnerable_version_range": ">= 2.4, < 2.12.2"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": null,
        "name": "com.guicedee.services:log4j-core",
        "vulnerable_functions": [],
        "vulnerable_version_range": "<= 1.2.1.2-jre17"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": null,
        "name": "org.xbib.elasticsearch:log4j",
        "vulnerable_functions": [],
        "vulnerable_version_range": "= 6.3.2.1"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": null,
        "name": "uk.co.nichesolutions.logging.log4j:log4j-core",
        "vulnerable_functions": [],
        "vulnerable_version_range": "= 2.6.3-CUSTOM"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": "2.3.1",
        "name": "org.apache.logging.log4j:log4j-core",
        "vulnerable_functions": [],
        "vulnerable_version_range": ">= 2.0-beta9, < 2.3.1"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": "1.9.2",
        "name": "org.ops4j.pax.logging:pax-logging-log4j2",
        "vulnerable_functions": [],
        "vulnerable_version_range": ">= 1.8.0, < 1.9.2"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": "1.10.8",
        "name": "org.ops4j.pax.logging:pax-logging-log4j2",
        "vulnerable_functions": [],
        "vulnerable_version_range": ">= 1.10.0, < 1.10.8"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": "1.11.10",
        "name": "org.ops4j.pax.logging:pax-logging-log4j2",
        "vulnerable_functions": [],
        "vulnerable_version_range": ">= 1.11.0, < 1.11.10"
      },
      {
        "ecosystem": "maven",
        "first_patched_version": "2.0.11",
        "name": "org.ops4j.pax.logging:pax-logging-log4j2",
        "vulnerable_functions": [],
        "vulnerable_version_range": ">= 2.0.0, < 2.0.11"
      }
    ],
    "published_at": "2021-12-10T00:40:56Z",
    "references": [
      "https://nvd.nist.gov/vuln/detail/CVE-2021-44228",
      "https://github.com/apache/logging-log4j2/pull/608",
      "https://github.com/tangxiaofeng7/apache-log4j-poc",
      "https://logging.apache.org/log4j/2.x/changes-report.html#a2.15.0",
      "https://logging.apache.org/log4j/2.x/manual/lookups.html#JndiLookup",
      "https://issues.apache.org/jira/browse/LOG4J2-3198",
      "https://issues.apache.org/jira/browse/LOG4J2-3201",
      "https://logging.apache.org/log4j/2.x/manual/migration.html",
      "https://logging.apache.org/log4j/2.x/security.html",
      "http://packetstormsecurity.com/files/165225/Apache-Log4j2-2.14.1-Remote-Code-Execution.html",
      "http://www.openwall.com/lists/oss-security/2021/12/10/1",
      "http://www.openwall.com/lists/oss-security/2021/12/10/2",
      "http://www.openwall.com/lists/oss-security/2021/12/10/3",
      "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032",
      "https://issues.apache.org/jira/browse/LOG4J2-3214",
      "https://www.oracle.com/security-alerts/alert-cve-2021-44228.html",
      "http://www.openwall.com/lists/oss-security/2021/12/13/1",
      "http://www.openwall.com/lists/oss-security/2021/12/13/2",
      "https://issues.apache.org/jira/browse/LOG4J2-3221",
      "https://github.com/advisories/GHSA-7rjr-3q55-vv33",
      "https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf",
      "https://lists.debian.org/debian-lts-announce/2021/12/msg00007.html",
      "https://twitter.com/kurtseifried/status/1469345530182455296",
      "https://www.debian.org/security/2021/dsa-5020",
      "http://packetstormsecurity.com/files/165260/VMware-Security-Advisory-2021-0028.html",
      "http://packetstormsecurity.com/files/165261/Apache-Log4j2-2.14.1-Information-Disclosure.html",
      "http://packetstormsecurity.com/files/165270/Apache-Log4j2-2.14.1-Remote-Code-Execution.html",
      "http://www.openwall.com/lists/oss-security/2021/12/14/4",
      "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html",
      "https://www.kb.cert.org/vuls/id/930724",
      "http://packetstormsecurity.com/files/165281/Log4j2-Log4Shell-Regexes.html",
      "http://packetstormsecurity.com/files/165282/Log4j-Payload-Generator.html",
      "http://packetstormsecurity.com/files/165306/L4sh-Log4j-Remote-Code-Execution.html",
      "http://packetstormsecurity.com/files/165307/Log4j-Remote-Code-Execution-Word-Bypassing.html",
      "http://packetstormsecurity.com/files/165311/log4j-scan-Extensive-Scanner.html",
      "http://www.openwall.com/lists/oss-security/2021/12/15/3",
      "https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf",
      "https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf",
      "https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf",
      "http://packetstormsecurity.com/files/165371/VMware-Security-Advisory-2021-0028.4.html",
      "http://packetstormsecurity.com/files/165532/Log4Shell-HTTP-Header-Injection.html",
      "https://github.com/cisagov/log4j-affected-db/blob/develop/SOFTWARE-LIST.md",
      "http://packetstormsecurity.com/files/165642/VMware-vCenter-Server-Unauthenticated-Log4Shell-JNDI-Injection-Remote-Code-Execution.html",
      "http://packetstormsecurity.com/files/165673/UniFi-Network-Application-Unauthenticated-Log4Shell-Remote-Code-Execution.html",
      "https://www.oracle.com/security-alerts/cpujan2022.html",
      "https://github.com/cisagov/log4j-affected-db",
      "https://support.apple.com/kb/HT213189",
      "https://www.bentley.com/en/common-vulnerability-exposure/be-2022-0001",
      "https://www.oracle.com/security-alerts/cpuapr2022.html",
      "https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-44228",
      "… [25 more items]"
    ],
    "repository_advisory_url": null,
    "severity": "critical",
    "source_code_location": "https://github.com/apache/logging-log4j2",
    "summary": "Remote code injection in Log4j",
    "type": "reviewed",
    "updated_at": "2025-10-22T19:13:26Z",
    "withdrawn_at": null
  },
  "attribution": "GitHub Advisory Database (https://github.com/advisories), licensed CC BY 4.0",
  "license": "CC-BY-4.0",
  "observed_at_ms": 1792789824000,
  "other_ghsa_ids": [],
  "source_url": "https://github.com/advisories/GHSA-jfh8-c2jp-5v3q",
  "upstream_requests": 1
}

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