---
id: CVE-2026-73698
title: >-
  FileRun before 2026.3.0 contains a SQL injection vulnerability that allows
  delegated or simple administrators to execute arbitrary SQL by submitting the
  description parameter as an array, causing the getValuesString() method in
  DB/DP.php…
summary: >-
  FileRun before 2026.3.0 contains a SQL injection vulnerability that allows
  delegated or simple administrators to execute arbitrary SQL by submitting the
  description parameter as an array, causing the getValuesString() method in
  DB/DP.php…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-89
vendor: FileRun
product: FileRun
affected:
  - FileRun < 2026.3.0
published: '2026-09-10'
updated: '2026-09-15'
sourceUpdated: '2026-09-15T15:17:21.167'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-73698'
references:
  - url: 'https://filerun.com/index.php/changelog?v=2026.3.0'
    label: disclosure@vulncheck.com
  - url: >-
      https://vulncheck.com/blog/filerun-delegated-admin-sql-to-object-injection-rce
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/filerun-authenticated-sql-injection-via-groups-add-action
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/blog/filerun-delegated-admin-sql-to-object-injection-rce
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
  - cve.org
  - exploit-available
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-15T14:49:04.150537Z'
epss: 0.0045
epssPercentile: 0.38455
ingestedAt: '2026-09-11T14:42:19.869Z'
---

## Overview

FileRun before 2026.3.0 contains a SQL injection vulnerability that allows delegated or simple administrators to execute arbitrary SQL by submitting the description parameter as an array, causing the getValuesString() method in DB/DP.php to interpolate raw array values directly into an INSERT statement without parameterization. Because the underlying PDO connection uses emulated prepared statements enabling stacked queries, attackers can manipulate the df_users_permissions table to escalate a delegated administrator account to superuser privileges, and may additionally achieve code execution via unsanitized path values passed to require_once in the logs listing component.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.