CVE-2026-126801— Rote 1.2.0 through 2.6.0 Account Takeover via OAuth Account Merge Endpoint
Quick assessment
Affected
Rabithua Rote
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.
Rote 1.2.0 至 2.6.0 版本在 OAuth 绑定/合并端点中存在授权绕过漏洞，允许已认证用户将任意已绑定 OAuth 的账户合并至自己的账户中。攻击者可提交一个公开存在的用户 ID（existingUserId）以及 GitHub 或 Apple 用户 ID，从而接管受害者的笔记、附件和 API 密钥，甚至删除受害者的账户。
Possible ATT&CK Techniques 2 AI
T1098 · Account Manipulation T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-126801
Vulnerability Information
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Vulnerability Title
Rote 1.2.0 through 2.6.0 Account Takeover via OAuth Account Merge Endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
Rote 1.2.0 through 2.6.0 contains an authorization bypass in the OAuth bind/merge endpoint that allows authenticated users to merge any OAuth-bound account into their own. Attackers can submit a public existingUserId and GitHub or Apple user ID to take over notes, attachments, and API keys and delete the victim account.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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
II. Public POCs for CVE-2026-126801
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2026-126801 (5)
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https://vul.yulun.ac.cn/20261104/rote/ third-party-advisory
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https://github.com/Rabithua/Rote/blob/v2.6.0/server/route/v2/oauth.ts#L596-L659 technical-description