CVE-2026-53761— Frappe CRM: Authentication Bypass via Logged Invitation Keys in crm/api
Quick assessment
Affected
frappe crm
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.
Frappe CRM 是一款开源的客户关系管理工具。在 1.73.0 版本之前，crm/api 中通过已登录的邀请密钥存在身份验证绕过漏洞。该问题已在 1.73.0 版本中修复。
Possible ATT&CK Techniques 3 AI
T1557 · Adversary-in-the-Middle T1190 · Exploit Public-Facing Application T1083 · File and Directory Discovery
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I. Basic Information for CVE-2026-53761
Vulnerability Information
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Vulnerability Title
Frappe CRM: Authentication Bypass via Logged Invitation Keys in crm/api
Source: CVE Program / CVE List V5
Vulnerability Description
Frappe CRM is an open-source customer relationship management tool. Prior to version 1.73.0, there is an authentication bypass vulnerability via logged invitation keys in crm/api. This issue has been patched in version 1.73.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
认证机制不恰当
Source: CVE Program / CVE List V5
Affected Products
II. Public POCs for CVE-2026-53761
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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No public POC found.
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Vendor Advisories for CVE-2026-53761 (1)
Vendor Pages for CVE-2026-53761 (1)
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🔗 Release v1.73.0 · frappe/crm · GitHub x_refsource_MISC
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V. Comments for CVE-2026-53761
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