BehaviorTree json_export.cpp fromJson null pointer dereference
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-404.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | BehaviorTree | 4.0; 4.1; 4.2; 4.3; 4.4; 4.5; 4.6; 4.7.0 | — | No fix listed | CNA |
- BehaviorTree Vendor— Affected 4.0; 4.1; 4.2; 4.3; 4.4; 4.5; 4.6; 4.7.0 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:behaviortree:behaviortree:*:*:*:*:*:*:*:* | before 4.7.3 | Vulnerable | Behaviortree |
- cpe:2.3:a:behaviortree:behaviortree:*:*:*:*:*:*:*:* Versions before 4.7.3 Vulnerable ·Behaviortree
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-11011
- 2026-10-03 Alias added: GHSA-7565-8whx-jmg5
References
More Behaviortree vulnerabilities
- TI-2025-10083 BehaviorTree XML Parser xml_parsing.cpp loadDocImpl null pointer dereference CVSS 4.0MEDIUM 4.8
- TI-2025-10082 BehaviorTree Diagnostic Message script_parser.cpp ParseScript stack-based overflow CVSS 4.0MEDIUM 4.8
Sources
- CVE-2025-11011 · CVE Program
- CVE-2025-11011 · NVD
- FIRST EPSS
- GHSA-7565-8whx-jmg5 · GitHub Advisory Database · CC BY 4.0
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