Delegated-admin escalation via raw array SQL
Published Sep 10, 2026 · Updated Sep 10, 2026
SQL injection in FileRun before 2026.3.0 allows remote authenticated users with delegated-admin access to execute arbitrary SQL. DB/DP.php getValuesString() inserts the first element of an array-valued description directly into SQL, and emulated prepares permit stacked statements. A delegated or simple administrator can rewrite its permission row to become superuser and chain unsafe deserialization into server-side code execution.
Summary
What happened
SQL injection in FileRun before 2026.3.0 allows remote authenticated users with delegated-admin access to execute arbitrary SQL. DB/DP.php getValuesString() inserts the first element of an array-valued description directly into SQL, and emulated prepares permit stacked statements. A delegated or simple administrator can rewrite its permission row to become superuser and chain unsafe deserialization into server-side code execution.
The record
- CVE
- CVE-2026-73698
- Published
- Sep 10, 2026
- Updated
- Sep 10, 2026
- Vendor
- FileRun
- Product
- FileRun
- Classifications
- CWE-89, T1068
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Sep 10, 2026CVE publishedPublication date reported by the CVE source.
- Sep 10, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <2026.3.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- VulnCheck go-exploit module for CVE-2026-73698functional · validated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo