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TI-2026-58569 Aliases CVE-2026-85290

InvoicePlane: Log Injection via Unsanitized User Input in Cron Key Error Logging

Priority MEDIUM 63CWE-117Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. Prior to 1.7.2, InvoicePlane's Cron::recur() method writes an invalid cron key from the URL path directly to the application log without neutralizing CRLF characters. An unauthenticated requester can place forged log lines into the audit trail by supplying a crafted cron_key value. The injected entries can corrupt forensic records and interfere with log-based monitoring. This issue is fixed in version 1.7.2.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00291 21st percentileScored 2026-11-07
Fix Fixed InvoicePlane (InvoicePlane): 1.7.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
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
InvoicePlaneInvoicePlanebefore 1.7.21.7.2Patch availableCNA
  • InvoicePlane VendorInvoicePlane Affected before 1.7.2 Fixed in 1.7.2 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:invoiceplane:invoiceplane:*:*:*:*:*:*:*:*——InvoicePlane
  • cpe:2.3:a:invoiceplane:invoiceplane:*:*:*:*:*:*:*:* Versions — — ·InvoicePlane

Remediation

  • Fix · CNA InvoicePlane (InvoicePlane) Fixed in 1.7.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-85290

References

Other 4

  • TI-2026-18924 InvoicePlane has Unauthenticated Path Traversal in Guest Controller CVSS 4.0CRITICAL 9.3
  • TI-2026-64649 Incorrect authorization in InvoicePlane CVSS 4.0HIGH 8.7
  • TI-2025-41126 File upload vulnerability in InvoicePlane through 1.6.3 allows authenticated attackers to… CVSS 3.1CRITICAL 9.9
  • TI-2026-28341 InvoicePlane: Remote Code Execution via Writable Templates Directory CVSS 3.1CRITICAL 9.1
  • TI-2026-60029 InvoicePlane: Failure to Revoke Administrative Privileges After Role Downgrade CVSS 4.0HIGH 7.5
  • TI-2026-26020 InvoicePlane permits DDL injection through tax_rate_decimal_places CVSS 3.1HIGH 7.2
See all 44 →

Sources

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