CVE-2026-73698
highFileRun before 2026.3.0 contains a SQL injection vulnerability that allows delegated or simple administrators to execute arbitrary SQL by submitting the descri…
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.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://filerun.com/index.php/changelog?v=2026.3.0 disclosure@vulncheck.com
- https://vulncheck.com/blog/filerun-delegated-admin-sql-to-object-injection-rce disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/filerun-authenticated-sql-injection-via-groups-add-ac... disclosure@vulncheck.com
- https://www.vulncheck.com/blog/filerun-delegated-admin-sql-to-object-injection-rce 134c704f-9b21-4f2e-91b3-4a467353bcc0
