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TI-2025-43905 Aliases CVE-2025-71431GHSA-4wwr-6qhv-m4v4

LDAP injection in Frappe via unsanitized endpoint parameters

Priority LOW 34CWE-90Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
Present
Impact type
—
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

Frappe before 14.99.2 and 15.x before 15.86.0 contains an LDAP injection flaw (CWE-90) because certain endpoints do not sanitize user-supplied parameters before using them in LDAP queries. An unauthenticated remote attacker can supply crafted LDAP filter syntax through these parameters to alter the resulting directory queries.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0025 16th percentileScored 2026-11-07
Fix Fixed frappe (frappe): 14.99.2, 15.86.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
frappefrappebefore 14.99.2; 15.0.0 to before 15.86.014.99.2, 15.86.0Patch availableCNA
  • frappe Vendorfrappe Affected before 14.99.2; 15.0.0 to before 15.86.0 Fixed in 14.99.2, 15.86.0 Patch available CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:frappe:frappe:*:*:*:*:*:*:*:*——frappe
  • cpe:2.3:a:frappe:frappe:*:*:*:*:*:*:*:* Versions — — ·frappe

Remediation

Upgrade Frappe to version 14.99.2 for the 14 line or to version 15.86.0 for the 15 line.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

  • Fix · CNA frappe (frappe) Fixed in 14.99.2, 15.86.0

Timeline

  1. 2026-10-12 Threatist record created from CVE-2025-71431
  2. 2026-10-13 Alias added: GHSA-4wwr-6qhv-m4v4
  3. 2026-10-13 Priority changed: MEDIUM → LOW
  4. 2026-10-16 CISA SSVC decision points changed

References

Advisory 1

  • TI-2026-28140 ERPNext v15.103.1 and before is vulnerable to Server-Side Template Injection (SSTI). CVSS 3.1CRITICAL 9.8
  • TI-2025-40873 An issue was discovered in Frappe ERPNext through 15.89.0. CVSS 3.1CRITICAL 9.8
  • TI-2025-40872 An issue was discovered in Frappe ERPNext through 15.89.0. CVSS 3.1CRITICAL 9.8
  • TI-2025-40871 A Server-Side Template Injection (SSTI) vulnerability exists in the Frappe ERPNext… CVSS 3.1CRITICAL 9.8
  • TI-2025-32462 In Frappe ERPNext 15.57.5, the function get_rfq_containing_supplier() at… CVSS 3.1HIGH 8.2
  • TI-2025-32461 In Frappe ERPNext 15.57.5, the function get_stock_balance_for() at… CVSS 3.1HIGH 8.2
See all 321 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences