Missing Authorization in FacturaScripts - #VU163123
Published: November 9, 2026
Vulnerability identifier: #VU163123
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a low-privileged authenticated attacker to alter accounting-entry reconciliation states in FacturaScripts despite having only view access.
The vulnerability exists due to a missing update-permission check in the EditSubcuenta controller's dot-accounting action, exploitable with a role configured for page access without update rights. A low-privileged authenticated attacker can submit a same-site POST request from their own session identifying arbitrary accounting entries to change their reconciliation flags.
Affected software
FacturaScripts
Remediation
Install security update from vendor's website.
FacturaScripts - update to 2026.7