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CVE-2026-59963— Tandoor Recipes: Private recipe file and share-link authorization bypass in recipe utility API endpoints

Quick assessment

Affected
TandoorRecipes recipes
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.

Tandoor Recipes 是一款用于管理食谱、规划餐食和生成购物清单的应用程序。在 2.6.10 版本之前，当共享空间（Space）中的已认证成员向 AI 导入、文件获取、外部链接或分享链接等端点提供同一空间内其他成员的私人食谱标识符时，相关食谱工具端点会检索该空间内的食谱对象，却未验证私人食谱的所有者权限或共享权限。受影响的端点包括： 、 、 、 ，以及相关的 权限类。 该漏洞的成因在于：这些端点在未执行对象级授权的情况下，直接读取私人食谱文件、将文件字节发送至配置的 AI 服务提供商，或创建并披露外部链接

CVSS 7.1 · High

Affected Version Matrix 1

VendorProduct Version RangeStatus
TandoorRecipes recipes < 2.6.10 affected
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I. Basic Information for CVE-2026-59963

Vulnerability Information
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Vulnerability Title
Tandoor Recipes: Private recipe file and share-link authorization bypass in recipe utility API endpoints
Source: CVE Program / CVE List V5
Vulnerability Description
Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.10, recipe utility endpoints retrieve same-Space Recipe objects without invoking the private-recipe owner or sharing permission when an authenticated member of a shared Space supplies another member's private recipe identifier to AI import, file, external-link, or share-link endpoints. Request processing uses api/ai-import/, api/get_recipe_file/, api/get_external_file_link/, api/share-link/, CustomRecipePermission. The attack works because the endpoints read private recipe files, send file bytes to the configured AI provider, or create and disclose external links without object-level authorization, and api/share-link/ can create a public link when Space sharing is enabled. This can expose private recipe files and sensitive uploaded content to another same-Space user and to configured external services. This issue is fixed in version 2.6.10.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
通过用户控制密钥绕过授权机制
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
TandoorRecipes recipes < 2.6.10 -

II. Public POCs for CVE-2026-59963

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III. Intelligence Information for CVE-2026-59963

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Patches & Fixes for CVE-2026-59963 (2)

Vendor Advisories for CVE-2026-59963 (1)

Vendor Pages for CVE-2026-59963 (1)

Same Patch Batch · TandoorRecipes · 2026-10-16 · 6 CVEs total

CVE-2026-61726 8.1 HIGH Tandoor Recipes: Private recipe authorization bypass via /api/step/ - read and modify anot
CVE-2026-59970 7.7 HIGH Tandoor Recipes: Blind SSRF via AI provider URL (api_base)
CVE-2026-59962 6.5 MEDIUM Tandoor Recipes: ORM ORDER BY Injection via FK Traversal in Tandoor Recipes
CVE-2026-59966 5.7 MEDIUM Tandoor Recipes: ReDoS (Regular Expression Denial of Service) via User-Controlled Automati
CVE-2026-59967 5.4 MEDIUM Tandoor Recipes: Cross-user IDOR in /api/recipe-from-source/ bookmarklet import — read and

IV. Related Vulnerabilities

Same product: recipes
Same vendor: TandoorRecipes
Same weakness: CWE-639

V. Comments for CVE-2026-59963

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