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CVE-2026-108751— MoAI-ADK through 3.1.2 Symlink Following via moai init Template Deployer

Quick assessment

Affected
modu-ai moai-adk
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

MoAI-ADK 3.1.2 及更早版本中存在一个不当链接解析漏洞，位于 moai init 模板部署器（moai init template deployer）中。该漏洞允许恶意仓库通过符号链接形式的 .moai-tmp 临时路径，覆盖项目外部文件。攻击者可以提交类似 的符号链接，从而使 函数将 MoAI 模板内容截断并覆盖受害者可写的文件。

CVSS 4.4 · Medium

Affected Version Matrix 1

VendorProduct Version RangeStatus
modu-ai moai-adk ≤ 3.1.2 affected
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I. Basic Information for CVE-2026-108751

Vulnerability Information
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Vulnerability Title
MoAI-ADK through 3.1.2 Symlink Following via moai init Template Deployer
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在文件访问前对链接解析不恰当(链接跟随)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
modu-ai moai-adk 0 ~ 3.1.2 -

II. Public POCs for CVE-2026-108751

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III. Intelligence Information for CVE-2026-108751

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Patches & Fixes for CVE-2026-108751 (2)

Security Blog Posts for CVE-2026-108751 (1)

Other References for CVE-2026-108751 (1)

IV. Related Vulnerabilities

Same weakness: CWE-59

V. Comments for CVE-2026-108751

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