CVE-2025-71431

MEDIUM 5.3

Frappe before 15.86.0 LDAP Injection via Unsanitized Endpoint Parameters

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-90
Vendor	frappe
Product	frappe
Published	Oct 12, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

frappe / frappe

0 < 14.99.2 15.0.0 < 15.86.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/frappe/frappe/security/advisories/GHSA-qrq5-v93p-8xhw vulncheck.com: https://www.vulncheck.com/advisories/frappe-before-15.86.0-ldap-injection-via-unsanitized-endpoint-parameters

Credits

🔍 Habuon