Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/810756?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/810756?format=api", "purl": "pkg:pypi/langchain-core@0.2.16", "type": "pypi", "namespace": "", "name": "langchain-core", "version": "0.2.16", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "0.3.84", "latest_non_vulnerable_version": "1.3.3", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/56929?format=api", "vulnerability_id": "VCID-4u9s-4vzv-zfhm", "summary": "langchain-core allows unauthorized users to read arbitrary files from the host file system\nA vulnerability in langchain-core versions >=0.1.17,<0.1.53, >=0.2.0,<0.2.43, and >=0.3.0,<0.3.15 allows unauthorized users to read arbitrary files from the host file system. The issue arises from the ability to create langchain_core.prompts.ImagePromptTemplate's (and by extension langchain_core.prompts.ChatPromptTemplate's) with input variables that can read any user-specified path from the server file system. If the outputs of these prompt templates are exposed to the user, either directly or through downstream model outputs, it can lead to the exposure of sensitive information.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-10940.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-10940.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-10940", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00274", "scoring_system": "epss", "scoring_elements": "0.51091", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00274", "scoring_system": "epss", "scoring_elements": "0.51085", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-10940" }, { "reference_url": "https://github.com/langchain-ai/langchain", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/langchain-ai/langchain" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/7d481f10102f43559cc57bcad7eba291067939ee", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/langchain-ai/langchain/commit/7d481f10102f43559cc57bcad7eba291067939ee" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/c1e742347f9701aadba8920e4d1f79a636e50b68", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-20T17:54:57Z/" } ], "url": "https://github.com/langchain-ai/langchain/commit/c1e742347f9701aadba8920e4d1f79a636e50b68" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/e711034713259ae448981bc0fd1d7a5671499c31", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/langchain-ai/langchain/commit/e711034713259ae448981bc0fd1d7a5671499c31" }, { "reference_url": "https://huntr.com/bounties/be1ee1cb-2147-4ff4-a57b-b6045271cf27", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-03-20T17:54:57Z/" } ], "url": "https://huntr.com/bounties/be1ee1cb-2147-4ff4-a57b-b6045271cf27" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2353815", "reference_id": "2353815", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2353815" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-10940", "reference_id": "CVE-2024-10940", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-10940" }, { "reference_url": "https://github.com/advisories/GHSA-5chr-fjjv-38qv", "reference_id": "GHSA-5chr-fjjv-38qv", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-5chr-fjjv-38qv" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/84531?format=api", "purl": "pkg:pypi/langchain-core@0.2.43", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-61vg-ekxn-hqfv" }, { "vulnerability": "VCID-8fbt-6heb-uyg1" }, { "vulnerability": "VCID-91ur-jaq8-xqcj" }, { "vulnerability": "VCID-z7kv-vrhw-1qad" }, { "vulnerability": "VCID-zb77-fwdy-dbfy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/langchain-core@0.2.43" }, { "url": "http://public2.vulnerablecode.io/api/packages/84532?format=api", "purl": "pkg:pypi/langchain-core@0.3.15", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-61vg-ekxn-hqfv" }, { "vulnerability": "VCID-8fbt-6heb-uyg1" }, { "vulnerability": "VCID-91ur-jaq8-xqcj" }, { "vulnerability": "VCID-z7kv-vrhw-1qad" }, { "vulnerability": "VCID-zb77-fwdy-dbfy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/langchain-core@0.3.15" } ], "aliases": [ "CVE-2024-10940", "GHSA-5chr-fjjv-38qv" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4u9s-4vzv-zfhm" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/50114?format=api", "vulnerability_id": "VCID-61vg-ekxn-hqfv", "summary": "LangChain affected by SSRF via image_url token counting in ChatOpenAI.get_num_tokens_from_messages\nThe `ChatOpenAI.get_num_tokens_from_messages()` method fetches arbitrary `image_url` values without validation when computing token counts for vision-enabled models. This allows attackers to trigger Server-Side Request Forgery (SSRF) attacks by providing malicious image URLs in user input.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-26013.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-26013.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-26013", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00019", "scoring_system": "epss", "scoring_elements": "0.05475", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00019", "scoring_system": "epss", "scoring_elements": "0.05492", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-26013" }, { "reference_url": "https://github.com/langchain-ai/langchain", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/langchain-ai/langchain" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/2b4b1dc29a833d4053deba4c2b77a3848c834565", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-02-11T21:26:20Z/" } ], "url": "https://github.com/langchain-ai/langchain/commit/2b4b1dc29a833d4053deba4c2b77a3848c834565" }, { "reference_url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D1.2.11", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-02-11T21:26:20Z/" } ], "url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D1.2.11" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2438772", "reference_id": "2438772", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2438772" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-26013", "reference_id": "CVE-2026-26013", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-26013" }, { "reference_url": "https://github.com/advisories/GHSA-2g6r-c272-w58r", "reference_id": "GHSA-2g6r-c272-w58r", "reference_type": "", "scores": [ { "value": "LOW", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-2g6r-c272-w58r" }, { "reference_url": "https://github.com/langchain-ai/langchain/security/advisories/GHSA-2g6r-c272-w58r", "reference_id": "GHSA-2g6r-c272-w58r", "reference_type": "", "scores": [ { "value": "3.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "LOW", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-02-11T21:26:20Z/" } ], "url": "https://github.com/langchain-ai/langchain/security/advisories/GHSA-2g6r-c272-w58r" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/74005?format=api", "purl": "pkg:pypi/langchain-core@1.2.11", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-z7kv-vrhw-1qad" }, { "vulnerability": "VCID-zb77-fwdy-dbfy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/langchain-core@1.2.11" } ], "aliases": [ "CVE-2026-26013", "GHSA-2g6r-c272-w58r" ], "risk_score": 1.6, "exploitability": "0.5", "weighted_severity": "3.3", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-61vg-ekxn-hqfv" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49505?format=api", "vulnerability_id": "VCID-8fbt-6heb-uyg1", "summary": "LangChain serialization injection vulnerability enables secret extraction in dumps/loads APIs\nA serialization injection vulnerability exists in LangChain's `dumps()` and `dumpd()` functions. The functions do not escape dictionaries with `'lc'` keys when serializing free-form dictionaries. The `'lc'` key is used internally by LangChain to mark serialized objects. When user-controlled data contains this key structure, it is treated as a legitimate LangChain object during deserialization rather than plain user data.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-68664.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-68664.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-68664", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.02624", "scoring_system": "epss", "scoring_elements": "0.85979", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.02624", "scoring_system": "epss", "scoring_elements": "0.85975", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-68664" }, { "reference_url": "https://github.com/langchain-ai/langchain", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/langchain-ai/langchain" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/5ec0fa69de31bbe3d76e4cf9cd65a6accb8466c8", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-24T14:40:55Z/" } ], "url": "https://github.com/langchain-ai/langchain/commit/5ec0fa69de31bbe3d76e4cf9cd65a6accb8466c8" }, { "reference_url": "https://github.com/langchain-ai/langchain/commit/d9ec4c5cc78960abd37da79b0250f5642e6f0ce6", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-24T14:40:55Z/" } ], "url": "https://github.com/langchain-ai/langchain/commit/d9ec4c5cc78960abd37da79b0250f5642e6f0ce6" }, { "reference_url": "https://github.com/langchain-ai/langchain/pull/34455", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-24T14:40:55Z/" } ], "url": "https://github.com/langchain-ai/langchain/pull/34455" }, { "reference_url": "https://github.com/langchain-ai/langchain/pull/34458", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-24T14:40:55Z/" } ], "url": "https://github.com/langchain-ai/langchain/pull/34458" }, { "reference_url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D0.3.81", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-24T14:40:55Z/" } ], "url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D0.3.81" }, { "reference_url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D1.2.5", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-12-24T14:40:55Z/" } ], "url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-core%3D%3D1.2.5" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2424790", "reference_id": "2424790", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2424790" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/webapps/52514.py", "reference_id": "CVE-2025-68664", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/webapps/52514.py" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68664", "reference_id": "CVE-2025-68664", "reference_type": "", "scores": [ { "value": "9.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-68664" }, { "reference_url": "https://github.com/advisories/GHSA-c67j-w6g6-q2cm", "reference_id": "GHSA-c67j-w6g6-q2cm", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": 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