LangChain vulnerable to unsafe deserialization of attacker-controlled objects through overly broad `load()` allowlists
| Reporter | Title | Published | Views | Family All 25 |
|---|---|---|---|---|
 | Security Bulletin: IBM App Connect Enterprise Certified Container operator and operands are vulnerable to loss of confidentiality and denial of service due to multiple CVEs | 2 Jul 202610:42 | – | ibm |
| Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to Deserialization of Untrusted Data in LangChain [CVE-2026-44843] | 27 Jul 202620:22 | – | ibm |
 | CVE-2026-44843 | 26 May 202619:47 | – | attackerkb |
 | CVE-2026-44843 vulnerabilities | 3 Jun 202607:18 | – | cgr |
 | CVE-2026-44843 | 11 May 202608:55 | – | circl |
 | LangChain 代码问题漏洞 | 26 May 202600:00 | – | cnnvd |
 | CVE-2026-44843 | 26 May 202619:47 | – | cve |
 | CVE-2026-44843 LangChain: Unsafe deserialization of attacker-controlled LangChain objects through overly broad `load()` allowlists | 26 May 202619:47 | – | cvelist |
 | EUVD-2026-31976 | 26 May 202619:47 | – | euvd |
 | CVE-2026-44843 | 26 May 202621:16 | – | nvd |
10
Node
OR
langchain-coreRange≤0.3.84pip
langchain-coreRange1.0.0–1.3.2pip
Data
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08 Jun 2026 23:30Current
6Medium risk
Vulners AI Score6
CVSS 3.18.2
EPSS0.00406
SSVC