Description
A vulnerability was found in BehaviorTree up to 4.7.0. Affected by this issue is the function JsonExporter::fromJson of the file /src/json_export.cpp. Performing manipulation of the argument Source results in null pointer dereference. The attack needs to be approached locally. The exploit has been made public and could be used. The patch is named 4b23dcaf0ce951a31299ebdd61df69f9ce99a76d. It is suggested to install a patch to address this issue.
References (7)
Core 7
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.325954
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.325954
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.654073
Exploit, Issue Tracking, Third Party Advisory issue-tracking
https://github.com/BehaviorTree/BehaviorTree.CPP/issues/1008
Issue Tracking issue-tracking
https://github.com/BehaviorTree/BehaviorTree.CPP/pull/1009
Exploit exploit
https://github.com/user-attachments/files/22270928/poc.zip
Scores
CVSS v3
3.3
EPSS
0.0018
EPSS Percentile
8.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-404
CWE-476
Status
published
Products (1)
behaviortree/behaviortree
< 4.7.3
Published
Sep 26, 2025
Tracked Since
Feb 18, 2026