CVE Explorer

CVE-2025-67644

LangGraph SQLite Checkpoint is an implementation of LangGraph CheckpointSaver that uses SQLite DB (both sync and async, via aiosqlite). Versions 3.0.0 and below are vulnerable to SQL injection through the checkpoint implementation. Checkpoint allows attackers to manipulate SQL queries through metadata filter keys, affecting applications that accept untrusted metadata filter keys (not just filter values) in checkpoint search operations. The _metadata_predicate() function constructs SQL queries by

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:17fb67fea871470f8c66b3d7b9995755f49c21c110470ac9102cb7fbc5dbc061

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"langgraph","vendor":"langchain-ai","versions":[{"status":"affected","version":"< 3.0.1"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b9b9939112c790f6a451829b8f63dd594b219e84336674c1c96e973a28c6361f · sha256:3a9d766d648c67b8… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":7.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:b9b9939112c790f6a451829b8f63dd594b219e84336674c1c96e973a28c6361f · sha256:3a9d766d648c67b8… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-89","description":"CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:b9b9939112c790f6a451829b8f63dd594b219e84336674c1c96e973a28c6361f · sha256:3a9d766d648c67b8… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"name":"https://github.com/langchain-ai/langgraph/commit/297242913f8ad2143ee3e2f72e67db0911d48e2a","tags":["x_refsource_MISC"],"url":"https://github.com/langchain-ai/langgraph/commit/297242913f8ad2143ee3e2f72e67db0911d48e2a"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b9b9939112c790f6a451829b8f63dd594b219e84336674c1c96e973a28c6361f · sha256:3a9d766d648c67b8… · /containers/cna/references/1

{"name":"https://github.com/langchain-ai/langgraph/security/advisories/GHSA-9rwj-6rc7-p77c","tags":["x_refsource_CONFIRM"],"url":"https://github.com/langchain-ai/langgraph/security/advisories/GHSA-9rwj-6rc7-p77c"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b9b9939112c790f6a451829b8f63dd594b219e84336674c1c96e973a28c6361f · sha256:3a9d766d648c67b8… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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