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CVE-2026-45134 LangSmith Client SDK: Public prompt pull deserializes untrusted manifests without trust boundary warning

🗓️ 27 May 2026 19:35:32Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 37 Views

CVE-2026-45134: LangSmith SDKs before Python 0.8.0 and JS/TS 0.6.0 deserialize untrusted manifests.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-45134
27 May 202619:35
attackerkb
Chainguard
CVE-2026-45134 vulnerabilities
18 May 202613:17
cgr
CNNVD
LangSmith Client SDKs 代码问题漏洞
27 May 202600:00
cnnvd
CVE
CVE-2026-45134
27 May 202619:35
cve
EUVD
EUVD-2026-32640
27 May 202619:35
euvd
Github Security Blog
LangSmith SDK: Public prompt pull deserializes untrusted manifests without trust boundary warning
13 May 202615:29
github
NVD
CVE-2026-45134
27 May 202620:16
nvd
OSV
CGA-M9MV-HV49-VW59
18 May 202614:31
osv
OSV
GHSA-3644-Q5CJ-C5C7 LangSmith SDK: Public prompt pull deserializes untrusted manifests without trust boundary warning
13 May 202615:29
osv
OSV
MINI-2XP4-CR7X-RVV9
14 May 202616:00
osv
Rows per page
[
  {
    "vendor": "langchain-ai",
    "product": "langsmith-sdk",
    "versions": [
      {
        "version": "< 0.8.0",
        "status": "affected"
      },
      {
        "version": "< 0.6.0",
        "status": "affected"
      }
    ]
  }
]

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