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CVE-2025-71431— Frappe before 15.86.0 LDAP Injection via Unsanitized Endpoint Parameters

Quick assessment

Affected
frappe frappe
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.

在 Frappe 14.99.2 之前的版本以及 15.x 系列中 15.86.0 之前的版本中，存在 LDAP 注入漏洞。该漏洞的原因是某些端点在使用用户提供的参数构造 LDAP 查询之前，未对其进行适当的 sanitization（过滤或清理）。攻击者可以通过这些参数构造恶意的 LDAP 过滤语法，从而篡改最终的目录查询结果。

CVSS 5.3 · Medium EPSS 0.25% · P15

Possible ATT&CK Techniques 1 AI

T1110 · Brute Force

Affected Version Matrix 4

VendorProduct Version RangeStatus
frappe frappe < 14.99.2 affected
15.0.0< 15.86.0 affected
14.99.2 unaffected
15.86.0 unaffected
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I. Basic Information for CVE-2025-71431

Vulnerability Information
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Vulnerability Title
Frappe before 15.86.0 LDAP Injection via Unsanitized Endpoint Parameters
Source: CVE Program / CVE List V5
Vulnerability Description
Frappe before 14.99.2 and 15.x before 15.86.0 contains an LDAP injection vulnerability because certain endpoints do not sanitize user-supplied parameters before using them in LDAP queries. Attackers can supply crafted LDAP filter syntax through these parameters to alter the resulting directory queries.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
LDAP查询中使用的特殊元素转义处理不恰当(LDAP注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
frappe frappe 0 ~ 14.99.2 -

II. Public POCs for CVE-2025-71431

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III. Intelligence Information for CVE-2025-71431

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Vendor Advisories for CVE-2025-71431 (2)

Same Patch Batch · frappe · 2026-10-12 · 86 CVEs total

CVE-2024-58390 8.8 HIGH Frappe before 15.41.0 Privilege Escalation via Document Action
CVE-2026-109608 8.8 HIGH Frappe ERPNext before 15.121.0 SQL Injection via Unvalidated Endpoint Input
CVE-2026-109667 8.8 HIGH Frappe ERPNext before 15.111.0 Privilege Escalation via Unauthorized Record Creation
CVE-2026-109652 8.8 HIGH Frappe ERPNext before 15.119.1 Server-Side Template Injection via Message Fields
CVE-2026-109640 8.1 HIGH Frappe ERPNext before 16.22.0 Missing Authorization Allows Unauthorized Record Modificatio
CVE-2026-109633 8.1 HIGH Frappe ERPNext before 15.119.1 Stored XSS via Public Booking Page
CVE-2025-71432 8.1 HIGH Frappe ERPNext before 15.83.0 Reflected XSS Leading to Account Takeover
CVE-2026-109604 7.3 HIGH ERPNext before 15.112.0 Stored XSS via Tool View Record Names
CVE-2026-109671 7.3 HIGH Frappe ERPNext before 15.113.0 Stored XSS via Profile Field in Portal Pages
CVE-2026-109653 7.3 HIGH Frappe ERPNext before 15.119.0 Stored XSS Leading to Account Takeover
CVE-2026-109673 7.3 HIGH Frappe ERPNext before 16.12.0 Stored XSS via Crafted Record Names
CVE-2026-109612 7.3 HIGH Frappe ERPNext before 15.120.0 Stored XSS via Report View
CVE-2026-109616 7.1 HIGH Frappe ERPNext before 15.121.3 Missing Authorization Allows Unauthorized Data Modification
CVE-2026-109613 7.1 HIGH Frappe ERPNext before 15.121.0 Missing Authorization Allows Unauthorized Status Modificati
CVE-2026-109617 7.1 HIGH Frappe ERPNext before 15.121.0 Missing Authorization in Record Creation Endpoints
CVE-2026-109656 6.5 MEDIUM Frappe ERPNext before 15.118.2 Unauthorized Item Master Data Access
CVE-2026-109674 6.5 MEDIUM Frappe ERPNext before 16.6.0 SQL Injection via Missing Input Validation
CVE-2026-109663 6.5 MEDIUM Frappe ERPNext before 15.113.0 SQL Injection via Unvalidated Endpoint Parameters
CVE-2026-109658 6.5 MEDIUM Frappe ERPNext before 15.115.0 Missing Authorization on Endpoints
CVE-2026-109655 6.5 MEDIUM Frappe ERPNext before 15.115.0 Missing Authorization in Inventory Endpoints

Showing top 20 of 86 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: frappe
Same vendor: frappe
Same weakness: CWE-90

V. Comments for CVE-2025-71431

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