medium4.4
CVE-2026-108751
MoAI-ADK through 3.1.2 contains an improper link resolution vulnerability in the moai init template deployer that allows malicious repositories to overwrite fi…
Impact
MoAI-ADK through 3.1.2 contains an improper link resolution vulnerability in the moai init template deployer that allows malicious repositories to overwrite files outside the project via a symlinked .moai-tmp staging path. Attackers can commit a symlink such as .claude/settings.json.moai-tmp so atomicWriteFile truncates and overwrites victim-writable files with MoAI template content.
Affected products
| Product | Affected versions |
|---|---|
| MoAI-ADK | through 3.1.2 |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/modu-ai/moai-adk
- https://github.com/modu-ai/moai-adk/blob/4b2f203feda9c2cb6d7771969f4ec966842c8732/internal/template/deployer.go#L160-L203
- https://github.com/modu-ai/moai-adk/blob/4b2f203feda9c2cb6d7771969f4ec966842c8732/internal/template/deployer.go#L19-L32
- https://hackmd.io/@haind/moai-adk-template-staging-symlink-overwrite
- https://www.vulncheck.com/advisories/moai-adk-through-3.1.2-symlink-following-via-moai-init-template-deployer