CVE-2026-71433

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.3% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

NVD analysis status

Received. NVD last modified this record on 2026-08-07.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-08-06 19:03Z29 DAYS AGO

Last updated

2026-08-07 14:51Z28 DAYS AGO

Reserved

2026-08-06

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Weaknesses

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
• CWE-863Incorrect AuthorizationClass

Data version

5.2

Document digest

8384883e79455a57693dc9e73d584fa5cb4a63496175bcf153d5bf46157c2295

• github.comhttps://github.com/langchain-ai/langgraph/security/advisories/GHSA-47pj-3jcm-6whgx_refsource_CONFIRM
• github.comhttps://github.com/langchain-ai/langgraph/pull/8478x_refsource_MISC
• github.comhttps://github.com/langchain-ai/langgraph/commit/66ebe1a0da921e73f0f9f879ba105d314c079f7cx_refsource_MISC
• github.comhttps://github.com/langchain-ai/langgraph/releases/tag/checkpointpostgres%3D%3D3.1.1x_refsource_MISC
• github.comhttps://github.com/langchain-ai/langgraph/releases/tag/checkpointsqlite%3D%3D3.1.1x_refsource_MISC