Your RSA-2048 keys break in 2030. Find every one of them before attackers do.
🛡️
Not in CISA KEV
HIGH severity

CVE-2026-109605

HIGH

CVE-2026-109605 is a high-severity (CVSS 7.3) CWE-266 vulnerability. No vendor fix is recorded yet; mitigation options are listed below.

A security vulnerability has been detected in SourceCodester Simple Cafe Billing System 1.0. This affects the function Action::save_user of the file admin_class.php of the component…

Published
Updated
Affected
—
Patched
—
Exploits
None indexed
Exploitation data as of Oct 13, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Description

A security vulnerability has been detected in SourceCodester Simple Cafe Billing System 1.0. This affects the function Action::save_user of the file admin_class.php of the component User Management. The manipulation of the argument Type leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

Detection & mitigation playbook

Vulnerability
  1. Detect

    Identify every host running the affected component and compare the installed build against the fixed version below — for source-built or distro-packaged software the version string, not a lockfile, is the source of truth (`dpkg -l`, `rpm -q`, or the binary's own `--version`).

  2. Remediation status

    No fixed release is recorded for CVE-2026-109605 yet. Track the upstream advisory, and apply the exposure-reduction steps below in the meantime.

  3. Mitigate without a patch

    Put an independent control in front of the weakness: restrict the affected endpoint or interface to trusted networks, require an additional authentication factor or proxy-level check, and invalidate existing sessions and credentials in case the flaw has already been used.

Frequently Asked Questions

A security vulnerability has been detected in SourceCodester Simple Cafe Billing System 1.0. This affects the function Action::save_user of the file admin_class.php of the component User Management. The manipulation of the argument Type leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.
O3 Security · Impact-Aware SCA

Is CVE-2026-109605 in your dependencies?

Find it across , including transitive dependencies.