CVE-2026-85290
InvoicePlane: Log Injection via Unsanitized User Input in Cron Key Error Logging
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-117 |
| Vendor | invoiceplane |
| Product | invoiceplane |
| Published | Sep 25, 2026 |
Stay Ahead of the Next One
Get instant alerts for invoiceplane invoiceplane
Be the first to know when new medium vulnerabilities affecting invoiceplane invoiceplane are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
Affected Versions
InvoicePlane / InvoicePlane
< 1.7.2
References
github.com: https://github.com/InvoicePlane/InvoicePlane/security/advisories/GHSA-g53q-v2pv-xr83 github.com: https://github.com/InvoicePlane/InvoicePlane/pull/1639 github.com: https://github.com/InvoicePlane/InvoicePlane/commit/97fd1b6a0426b132abea16ef767625fb357adb38 github.com: https://github.com/InvoicePlane/InvoicePlane/releases/tag/v1.7.2