Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/54934?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/54934?format=api", "vulnerability_id": "VCID-417a-z2w6-s3bq", "summary": "Use of a Broken or Risky Cryptographic Algorithm in Apache Hadoop\nApache Hadoop before 0.23.4, 1.x before 1.0.4, and 2.x before 2.0.2 generate token passwords using a 20-bit secret when Kerberos security features are enabled, which makes it easier for context-dependent attackers to crack secret keys via a brute-force attack.", "aliases": [ { "alias": "CVE-2012-4449" }, { "alias": "GHSA-q46v-cj5v-hvg6" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/82126?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@0.23.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-s1ru-ts2c-ubf5" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@0.23.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/82127?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@1.0.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@1.0.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/300387?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@2.0.3-alpha", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-s1ru-ts2c-ubf5" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@2.0.3-alpha" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/300370?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@0.23.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-s1ru-ts2c-ubf5" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@0.23.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/300371?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@0.23.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-s1ru-ts2c-ubf5" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@0.23.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/993631?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@1.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-417a-z2w6-s3bq" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@1.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/81731?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@1.0.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@1.0.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/300379?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@1.0.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@1.0.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/300380?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@1.0.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@1.0.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/993556?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@2.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-s1ru-ts2c-ubf5" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@2.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/83051?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@2.0.1-alpha", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-s1ru-ts2c-ubf5" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@2.0.1-alpha" }, { "url": "http://public2.vulnerablecode.io/api/packages/300386?format=api", "purl": "pkg:maven/org.apache.hadoop/hadoop-client@2.0.2-alpha", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jer-fvap-a3et" }, { "vulnerability": "VCID-417a-z2w6-s3bq" }, { "vulnerability": "VCID-s1ru-ts2c-ubf5" }, { "vulnerability": "VCID-teju-geqm-j7cy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.hadoop/hadoop-client@2.0.2-alpha" } ], "references": [ { "reference_url": "http://mail-archives.apache.org/mod_mbox/hadoop-general/201210.mbox/%3CCA+z3+9FYdPmzBEaMZ71SUqzRx=eU=o4mSHUsbrpzgR9X_F1c0Q%40mail.gmail.com%3E", "reference_id": "", "reference_type": "", "scores": [], "url": "http://mail-archives.apache.org/mod_mbox/hadoop-general/201210.mbox/%3CCA+z3+9FYdPmzBEaMZ71SUqzRx=eU=o4mSHUsbrpzgR9X_F1c0Q%40mail.gmail.com%3E" }, { "reference_url": "http://mail-archives.apache.org/mod_mbox/hadoop-general/201210.mbox/%3CCA+z3+9FYdPmzBEaMZ71SUqzRx=eU=o4mSHUsbrpzgR9X_F1c0Q@mail.gmail.com%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://mail-archives.apache.org/mod_mbox/hadoop-general/201210.mbox/%3CCA+z3+9FYdPmzBEaMZ71SUqzRx=eU=o4mSHUsbrpzgR9X_F1c0Q@mail.gmail.com%3E" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2012-4449", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.6092", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60916", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60754", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60873", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60893", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60827", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60906", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60856", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.6082", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60885", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60869", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00403", "scoring_system": "epss", "scoring_elements": "0.60905", "published_at": "2026-04-21T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2012-4449" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4449", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:P/A:P" }, { "value": "9.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-4449" }, { "reference_url": "https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html#topic_1_0", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.cloudera.com/documentation/other/security-bulletins/topics/csb_topic_1.html#topic_1_0" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:1.0.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.1:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:1.0.1:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.1:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.2:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:1.0.2:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.2:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.3:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:1.0.3:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:1.0.3:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:2.0.0:alpha:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:2.0.0:alpha:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:2.0.0:alpha:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:2.0.1:alpha:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:2.0.1:alpha:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:2.0.1:alpha:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:2.0.2:alpha:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:apache:hadoop:2.0.2:alpha:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:apache:hadoop:2.0.2:alpha:*:*:*:*:*:*" }, { "reference_url": "https://github.com/advisories/GHSA-q46v-cj5v-hvg6", "reference_id": "GHSA-q46v-cj5v-hvg6", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-q46v-cj5v-hvg6" } ], "weaknesses": [ { "cwe_id": 327, "name": "Use of a Broken or Risky Cryptographic Algorithm", "description": "The product uses a broken or risky cryptographic algorithm or protocol." }, { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." } ], "exploits": [], "severity_range_score": "7.5 - 10.0", "exploitability": "0.5", "weighted_severity": "9.0", "risk_score": 4.5, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-417a-z2w6-s3bq" }