Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/325825?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/325825?format=api", "purl": "pkg:pypi/langchain-experimental@0.0.31", "type": "pypi", "namespace": "", "name": "langchain-experimental", "version": "0.0.31", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "0.0.61", "latest_non_vulnerable_version": "0.0.61", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/55696?format=api", "vulnerability_id": "VCID-guj7-d2dw-3qex", "summary": "langchain_experimental (aka LangChain Experimental) in LangChain before 0.1.8 allows an attacker to bypass the CVE-2023-44467 fix and execute arbitrary code via the __import__, __subclasses__, __builtins__, __globals__, __getattribute__, __bases__, __mro__, or __base__ attribute in Python code. These are not prohibited by pal_chain/base.py.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-27444", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.35046", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.00147", "scoring_system": "epss", "scoring_elements": "0.34866", "published_at": "2026-06-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-27444" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27444", "reference_id": "CVE-2024-27444", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27444" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/de9a6cdf163ed00adaf2e559203ed0a9ca2f1de7", "reference_id": "de9a6cdf163ed00adaf2e559203ed0a9ca2f1de7", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2024-08-06T13:45:35Z/" } ], "url": "https://github.com/langchain-ai/langchain/commit/de9a6cdf163ed00adaf2e559203ed0a9ca2f1de7" }, { "reference_url": "https://github.com/advisories/GHSA-v8vj-cv27-hjv8", "reference_id": "GHSA-v8vj-cv27-hjv8", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-v8vj-cv27-hjv8" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/29328?format=api", "purl": "pkg:pypi/langchain-experimental@0.0.52", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-q3ag-z9u5-qffj" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/langchain-experimental@0.0.52" } ], "aliases": [ "CVE-2024-27444", "GHSA-v8vj-cv27-hjv8" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-guj7-d2dw-3qex" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/37493?format=api", "vulnerability_id": "VCID-q3ag-z9u5-qffj", "summary": "langchain_experimental (aka LangChain Experimental) before 0.0.61 for LangChain provides Python REPL access without an opt-in step. NOTE; this issue exists because of an incomplete fix for CVE-2024-27444.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-38459", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23967", "published_at": "2026-06-12T12:55:00Z" }, { "value": "0.00081", "scoring_system": "epss", "scoring_elements": "0.23771", "published_at": "2026-06-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-38459" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/langchain-experimental/PYSEC-2024-53.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/pypa/advisory-database/tree/main/vulns/langchain-experimental/PYSEC-2024-53.yaml" }, { "reference_url": "https://github.com/langchain-ai/langchain/pull/22860", "reference_id": "22860", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-06-17T14:06:24Z/" } ], "url": "https://github.com/langchain-ai/langchain/pull/22860" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/ce0b0f22a175139df8f41cdcfb4d2af411112009", "reference_id": "ce0b0f22a175139df8f41cdcfb4d2af411112009", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-06-17T14:06:24Z/" } ], "url": "https://github.com/langchain-ai/langchain/commit/ce0b0f22a175139df8f41cdcfb4d2af411112009" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38459", "reference_id": "CVE-2024-38459", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-38459" }, { "reference_url": "https://github.com/advisories/GHSA-wmvm-9vqv-5qpp", "reference_id": "GHSA-wmvm-9vqv-5qpp", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-wmvm-9vqv-5qpp" }, { "reference_url": "https://github.com/langchain-ai/langchain/compare/langchain-experimental==0.0.60...langchain-experimental==0.0.61", "reference_id": "langchain-experimental==0.0.60...langchain-experimental==0.0.61", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2024-06-17T14:06:24Z/" } ], "url": "https://github.com/langchain-ai/langchain/compare/langchain-experimental==0.0.60...langchain-experimental==0.0.61" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/32202?format=api", "purl": "pkg:pypi/langchain-experimental@0.0.61", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/langchain-experimental@0.0.61" } ], "aliases": [ "CVE-2024-38459", "GHSA-wmvm-9vqv-5qpp", "PYSEC-2024-53" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-q3ag-z9u5-qffj" } ], "fixing_vulnerabilities": [], "risk_score": "4.5", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/langchain-experimental@0.0.31" }