CVE-2026-48775 LangGraph Checkpoint: Unsafe JSON deserialization in checkpoint loading
| Reporter | Title | Published | Views | Family All 16 |
|---|---|---|---|---|
 | CVE-2026-48775 | 16 Jun 202617:53 | – | attackerkb |
 | CVE-2026-48775 | 16 Jun 202617:53 | – | cve |
 | EUVD-2026-37140 | 25 Jun 202618:25 | – | euvd |
 | LangGraph Checkpoint: Unsafe JSON deserialization in checkpoint loading | 25 Jun 202618:25 | – | github |
 | CVE-2026-48775 | 16 Jun 202619:16 | – | nvd |
 | CVE-2026-48775 LangGraph Checkpoint: Unsafe JSON deserialization in checkpoint loading | 16 Jun 202617:53 | – | osv |
| GHSA-FJQC-HQ36-QH5P LangGraph Checkpoint: Unsafe JSON deserialization in checkpoint loading | 25 Jun 202618:25 | – | osv |
| PYSEC-2026-2573 LangGraph Checkpoint: Unsafe JSON deserialization in checkpoint loading | 13 Jul 202615:46 | – | osv |
 | PT-2026-49755 | 16 Jun 202600:00 | – | ptsecurity |
| PT-2026-59230 | 13 Jul 202600:00 | – | ptsecurity |
10
[
{
"vendor": "langchain-ai",
"product": "langgraph",
"versions": [
{
"version": "< 1.2.2",
"status": "affected"
}
]
},
{
"vendor": "langchain-ai",
"product": "langraph-checkpoint",
"versions": [
{
"version": "< 4.1.1",
"status": "affected"
}
]
}
]Data
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16 Jun 2026 17:53Current
CVSS 3.16.8
EPSS0.00232