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CVE-2025-68665 LangChain serialization injection vulnerability enables secret extraction

🗓️ 23 Dec 2025 22:56:04Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 28 Views

LangChain serialization injection enabled secret extraction via toJSON and JSON.stringify fixes.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Chainguard
CVE-2025-68665 vulnerabilities
30 Dec 202519:17
cgr
Circl
CVE-2025-68665
23 Dec 202523:44
circl
CNNVD
LangChain 代码问题漏洞
23 Dec 202500:00
cnnvd
CVE
CVE-2025-68665
23 Dec 202522:56
cve
IBM Security Bulletins
Security Bulletin: IBM Rhapsody Systems Engineering is using langchain-0.3.30 which is vulnerable to CVE-2025-68665
16 Mar 202610:58
ibm
EUVD
EUVD-2025-204846
23 Dec 202520:08
euvd
Github Security Blog
LangChain serialization injection vulnerability enables secret extraction
23 Dec 202520:08
github
NVD
CVE-2025-68665
23 Dec 202523:15
nvd
OSV
CGA-653Q-7MQW-VH62
5 Jan 202614:08
osv
OSV
CGA-85GF-57XG-6WJ7
7 Jan 202601:25
osv
Rows per page
[
  {
    "vendor": "langchain-ai",
    "product": "langchainjs",
    "versions": [
      {
        "version": "@langchain/core >= 1.0.0, < 1.1.8",
        "status": "affected"
      },
      {
        "version": "@langchain/core < 0.3.80",
        "status": "affected"
      },
      {
        "version": "langchain >= 1.0.0, < 1.2.3",
        "status": "affected"
      },
      {
        "version": "langchain < 0.3.37",
        "status": "affected"
      }
    ]
  }
]

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